Module 9100 Assign Data Interface - HEIDENHAIN iTNC 530 HSCI Technical Manual

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Module 9100 Assign data interface

With Module 9100 you assign an interface to the PLC and specify the transfer
parameters. They initialize the interface, thereby erasing any errors that may
have occurred. The interface is then ready to receive.
Once assigned to the PLC, the interface is disabled for use by the input/output
program of the user interface. The assignment is canceled when the PLC
program is recompiled.
Can only be called in a submit job or spawn job!
Call:
PS B/W/D/K <>Interface>
0: RS232
1: RS422
PS B/W/D/K <>Transfer parameters>
0: From MP50x0.2
1: From MOD function
2: From MP50x0.3
CM 9100
Error code:
Marker Value Meaning
M4203 0 Interface was assigned
1 Error code in W1022
W1022 1 Incorrect interface or incorrect transfer parameter
13 No connection
14 Interface busy or input/output not ready
17 Incorrect data transfer rate
20 Module was not called in a spawn job or submit job
HEIDENHAIN Technical Manual iTNC 530 HSCI