HEIDENHAIN MANUALplus 620 Technical Manual page 1364

1364
Module 9139 Monitoring functions for the PL 510 PLC input/output units
The short circuit of an output of the PLD 16-8 is indicated by an LED, and the
output is reset. Short-circuit monitoring remains in place, and must therefore
be reset with Module 9139.
To save computing time, refrain from repeatedly calling this module.
Call:
PS B/W/D/K <Function>
0: Reserved
1: Reserved
2: Reset short-circuit monitoring
CM 9139
Error recognition:
Marker Value
NN_GenApiModule 0
Error
1
NN_GenApiModule 1
ErrorCode
2
24
51
Meaning
Short-circuit monitoring was reset
Error code in NN_GenApiModuleErrorCode
Invalid code
Invalid basic module number or slot number
Module was called in a spawn job or submit
job
Function not possible or not a PL 510
HEIDENHAIN Technical Manual MANUALplus 620