Test units, Test load unit for the power supply assembly, 2 test units for plc inputs and outputs – HEIDENHAIN TNC 407 (243 020) Service Manual User Manual
Page 104: 1 test load unit for the power supply assembly, 2 test unit for the plc inputs and outputs
31-O
SERVICE MANUAL TNC
Issue:
01.09.1995
Page 86
18. Test Units
18.1
Test Load Unit for the Power Supply Assembly
Used:
test the power supply assembly
Connector no longer required
Test load unit is being redesigned
18.2 Test Unit for the PLC Inputs and Outputs
Test Unit,
247 359 01
PLC Test Unit,
247 361 01
to test the PLC inputs and outputs at the PL
to test the PLC inputs and outputs at the LE
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