SAQA All qualifications and part qualifications registered on the National Qualifications Framework are public property. Thus the only payment that can be made for them is for service and reproduction. It is illegal to sell this material for profit. If the material is reproduced or quoted, the South African Qualifications Authority (SAQA) should be acknowledged as the source.
SOUTH AFRICAN QUALIFICATIONS AUTHORITY 
REGISTERED UNIT STANDARD THAT HAS PASSED THE END DATE: 

Install, test and maintain an electro-hydraulic system 
SAQA US ID UNIT STANDARD TITLE
13115  Install, test and maintain an electro-hydraulic system 
ORIGINATOR
SGB Manufacturing and Assembly Processes 
PRIMARY OR DELEGATED QUALITY ASSURANCE FUNCTIONARY
-  
FIELD SUBFIELD
Field 06 - Manufacturing, Engineering and Technology Manufacturing and Assembly 
ABET BAND UNIT STANDARD TYPE PRE-2009 NQF LEVEL NQF LEVEL CREDITS
Undefined  Regular  Level 4  NQF Level 04  20 
REGISTRATION STATUS REGISTRATION START DATE REGISTRATION END DATE SAQA DECISION NUMBER
Passed the End Date -
Status was "Reregistered" 		 2018-07-01  2023-06-30  SAQA 06120/18 
LAST DATE FOR ENROLMENT LAST DATE FOR ACHIEVEMENT
2024-06-30   2027-06-30  

In all of the tables in this document, both the pre-2009 NQF Level and the NQF Level is shown. In the text (purpose statements, qualification rules, etc), any references to NQF Levels are to the pre-2009 levels unless specifically stated otherwise.  

This unit standard does not replace any other unit standard and is not replaced by any other unit standard. 

PURPOSE OF THE UNIT STANDARD 
The skills, values and knowledge reflected in this unit standard are required by people in the field of mechatronics. The learning outcomes in this unit standard also contribute to the exit level outcomes required for the mechatronics NQF level 4 qualification.

Qualifying learners can interpret, install, test, programme and maintain PC based electro- hydraulic systems. 

LEARNING ASSUMED TO BE IN PLACE AND RECOGNITION OF PRIOR LEARNING 
This unit standard has been designed to be as part of a progression. It is one of a series of unit standards for activities at and above this level. The credits assigned to it are based on the assumption that the learner is learning what is needed for this unit standard as part of his/her learning for a range of related unit standards at this level.

The credits allocated to this unit standard assume that a learner has already learned to:
  • Install, test and maintain a basic hydraulic system 
    		•

    UNIT STANDARD RANGE 
  • The scope and level of this unit standard is determined by the ranges as indicated under the specific outcomes.
  • The learner should be able to work autonomously and as part of a self-directed work team. 
    		•

    Specific Outcomes and Assessment Criteria: 

    SPECIFIC OUTCOME 1 
    Read, interpret electro- hydraulic circuit diagrams and related component symbols. 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    1. Electro-hydraulic circuit diagrams and related symbols read and interpreted. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    ASSESSMENT CRITERION 2 
    2. Lines and conductors joined and terminated. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    ASSESSMENT CRITERION 3 
    3. Electro-hydraulic PC controlled circuits installed and programmed to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    ASSESSMENT CRITERION 4 
    4. Electro-pneumatic circuits are tested and results recorded. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    ASSESSMENT CRITERION 5 
    5. Installations are maintained to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    SPECIFIC OUTCOME 2 
    Identify and select electro-hydraulic components 
    OUTCOME RANGE 
    Electro-hydraulic components include proportional solenoids, proportional valves (directional, flow control, pressure control) 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    1. Electro-hydraulic circuit diagrams and related symbols read and interpreted. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 2 
    2. Lines and conductors joined and terminated. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 3 
    3. Electro-hydraulic PC controlled circuits installed and programmed to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 4 
    4. Electro-pneumatic circuits are tested and results recorded. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 5 
    5. Installations are maintained to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    SPECIFIC OUTCOME 3 
    Install electro- hydraulic circuits. 
    OUTCOME NOTES 
    Install and configure hardware and software 
    OUTCOME RANGE 
    Electro-hydraulic circuits may include accumulator storing energy, accelerate and deceleration of heavy loads, speed control, pressure relief. 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    1. Electro-hydraulic circuit diagrams and related symbols read and interpreted. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 2 
    2. Lines and conductors joined and terminated. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 3 
    3. Electro-hydraulic PC controlled circuits installed and programmed to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 4 
    4. Electro-pneumatic circuits are tested and results recorded. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 5 
    5. Installations are maintained to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    SPECIFIC OUTCOME 4 
    Test electro-hydraulic circuits and record results. 
    OUTCOME RANGE 
    Electro-hydraulic testing includes pressure testing, leakage testing and electrical testing. 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    1. Electro-hydraulic circuit diagrams and related symbols read and interpreted. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 2 
    2. Lines and conductors joined and terminated. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 3 
    3. Electro-hydraulic PC controlled circuits installed and programmed to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 4 
    4. Electro-pneumatic circuits are tested and results recorded. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 5 
    5. Installations are maintained to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    SPECIFIC OUTCOME 5 
    Construct and programme an integrated PC controlled electro-pneumatic circuit. 
    OUTCOME RANGE 
    The electro-hydraulic circuit may include pressure control, speed control, flow control, directional control 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    1. Electro-hydraulic circuit diagrams and related symbols read and interpreted. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    ASSESSMENT CRITERION 2 
    2. Lines and conductors joined and terminated. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    ASSESSMENT CRITERION 3 
    3. Electro-hydraulic PC controlled circuits installed and programmed to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    ASSESSMENT CRITERION 4 
    4. Electro-pneumatic circuits are tested and results recorded. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    ASSESSMENT CRITERION 5 
    5. Installations are maintained to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task 
    		•

    SPECIFIC OUTCOME 6 
    Maintain electro-hydraulic circuits. 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    1. Electro-hydraulic circuit diagrams and related symbols read and interpreted. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 2 
    2. Lines and conductors joined and terminated. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 3 
    3. Electro-hydraulic PC controlled circuits installed and programmed to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 4 
    4. Electro-pneumatic circuits are tested and results recorded. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 5 
    5. Installations are maintained to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    SPECIFIC OUTCOME 7 
    Work safely with due care for self, fellow workers, machines, equipment, materials and environment. 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    1. Electro-hydraulic circuit diagrams and related symbols read and interpreted. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 2 
    2. Lines and conductors joined and terminated. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 3 
    3. Electro-hydraulic PC controlled circuits installed and programmed to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 4 
    4. Electro-pneumatic circuits are tested and results recorded. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•

    ASSESSMENT CRITERION 5 
    5. Installations are maintained to specifications. 
    ASSESSMENT CRITERION NOTES 
    Indicators:

    1. Correct components are selected and used
    2. Test equipment is used correctly
    3. Correct tools are selected and used
    4. Safe working practices are adhered to
    5. Problems are reported timeously to appropriate personnel
    6. A clean and tidy work environment is maintained


    Understanding confirmed:

    Respond to 'what if' and 'why' questions covering:
  • The principles of electro-hydraulics
  • Test procedures
  • Electro-hydraulic safety
  • PC control techniques
  • PC control components

    Discuss the implications of not adhering to the sequence of activities and operations as described in the specific outcomes and making decisions inappropriate to the task. 
    		•


    UNIT STANDARD ACCREDITATION AND MODERATION OPTIONS 
    My assessment will be governed by the policies and guidelines of the MERSETA Education and Training Quality Assuror who has jurisdiction over this field of learning. My assessor will (at the very least) be accredited and have a technical qualification in this learning area.

    I can be assessed in the language of my choice although if I have to report incidents or conditions to someone else, I will be assessed on my ability to report in the language commonly used in my working environment.

    I will be assessed in the workplace but I can submit documents, projects, test results and assignments that were not produced in the workplace.

    I can be assessed against this unit standard to obtain credits or as part of an integrated assessment for a qualification. 

    UNIT STANDARD ESSENTIAL EMBEDDED KNOWLEDGE 
    Names & functions of:
  • Proportional control hydraulic components
  • Hydraulic/electrical test equipment
  • Electro-hydraulic circuits

    Attributes, descriptions, characteristics & properties:
  • Properties of fluid
  • Cylinders in series and parallel

    Sensory cues:
  • Use of senses to detect faulty components
  • Use of sight to read hydraulic diagrams

    Purpose of:
  • Electro-hydraulic circuits
  • PC based electro-hydraulic control circuits
  • Reading circuit diagrams
  • Using variety of components
  • Pressure regulator
  • Flow meter
  • Maintenance and trouble shooting

    Processes, events, causes and effects, implications:
  • Causes of damage and injury
  • Implications of incorrect testing applications
  • Implication of not applying hydraulic safety

    Procedures and techniques:
  • Installation procedures
  • Testing procedures

    Regulations, legislation, agreements, policies, standards:
  • Applicable safety, health and environmental protection legislation and standards

    Theory: rules, principles, laws:
  • Principles of hydraulics
  • Pascal's laws
  • Principles of electricity

    Relationships, systems:
  • Relationship between testing and hydraulic safety
  • Relationship between electro-hydraulic installations and PC controlled systems 
    		•


    Critical Cross-field Outcomes (CCFO): 

    UNIT STANDARD CCFO IDENTIFYING 
    Identify and solve problems:
  • Recognise situations that require corrective action 
    		•

    UNIT STANDARD CCFO WORKING 
    Work effectively with others:
  • Contribute to workgroup efforts to maintain cleanliness, safety and quality
  • Contribute to working in groups to determine a solution to an identified problem 
    		•

    UNIT STANDARD CCFO ORGANISING 
    Organise and manage myself and my activities:
  • Apply correct procedures for using, storing and caring for test equipment, tools, hydraulic diagrams and components 
    		•

    UNIT STANDARD CCFO COMMUNICATING 
    Communicate effectively:
  • Use common names for electro-hydraulic components
  • Use common names for test equipment
  • Use common names for electro-hydraulic circuits
  • Fill in the necessary fault reports and material requisition forms 
    		•

    UNIT STANDARD CCFO SCIENCE 
    Use science and technology effectively and critically:
  • Principles of hydraulics
  • Principles of process control 
    		•

    UNIT STANDARD CCFO DEMONSTRATING 
    Demonstrate an understanding of the world as a set of related systems:
  • Relate the installation of electro-hydraulic to other applications 
    		•

    REREGISTRATION HISTORY 
    As per the SAQA Board decision/s at that time, this unit standard was Reregistered in 2012; 2015. 

    UNIT STANDARD NOTES 
    N/A 

    QUALIFICATIONS UTILISING THIS UNIT STANDARD: 
      ID QUALIFICATION TITLE PRE-2009 NQF LEVEL NQF LEVEL STATUS END DATE PRIMARY OR DELEGATED QA FUNCTIONARY
    Core  48964   Further Education and Training Certificate: Clothing, Textiles, Footwear and Leather (CTFL) Mechanician Processes  Level 4  NQF Level 04  Passed the End Date -
    Status was "Reregistered"     		 2016-12-31  FPMSETA 
    Core  22772   National Certificate: Mechatronics  Level 4  Level TBA: Pre-2009 was L4  Passed the End Date -
    Status was "Reregistered"     		 2012-06-30  MERSETA 
    Elective  67649   Further Education and Training Certificate: Mechatronics  Level 4  NQF Level 04  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  MERSETA 


    PROVIDERS CURRENTLY ACCREDITED TO OFFER THIS UNIT STANDARD: 
    This information shows the current accreditations (i.e. those not past their accreditation end dates), and is the most complete record available to SAQA as of today. Some Primary or Delegated Quality Assurance Functionaries have a lag in their recording systems for provider accreditation, in turn leading to a lag in notifying SAQA of all the providers that they have accredited to offer qualifications and unit standards, as well as any extensions to accreditation end dates. The relevant Primary or Delegated Quality Assurance Functionary should be notified if a record appears to be missing from here.
     
    NONE 


    All qualifications and part qualifications registered on the National Qualifications Framework are public property. Thus the only payment that can be made for them is for service and reproduction. It is illegal to sell this material for profit. If the material is reproduced or quoted, the South African Qualifications Authority (SAQA) should be acknowledged as the source.