HEIDENHAIN TNC 335 Technical Manual - Manual (Page 6)

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TNC 360 Update Information No. 8 1-3
Internal wiring of the contacts for the HR 410 permissive buttons and the EMERGENCY STOP
button:
1
1
2
2
NOT - AUS
Kontakt 2
Kontakt 1
Zustimmtaste 1
Kontakt 1
Kontakt 1
Kontakt 2
Kontakt 2
Kontakt 2
Kontakt 1
Kontakt 1+2
X2
X1
4
2
1
3
1
2
3
Kabeladapter
Zustimmtaste 2
•  When machine parameters are being downloaded via the V.24 interface, comments beginning
with the characters ";" or "*" can also be downloaded, either before or after the machine
parameter value.
•  Machine parameter MP5020, bit 9 decides whether the control sends the EOT character after
receiving the ETX character.
•  The error message "ERROR IN TRANSFERRED VALUE“ is displayed after a timeout is exceeded
during transfer via the V.24 interface.
•  PLC Module 9036 expanded
With Module 9036, handwheel interpolation factors of all or of individual axes, and the values for
the jog positioning can be transferred from the PLC to the NC.
Calling the module:
PS B/W/D/K PLC status information type
PS B/W/D/K PLC status value
CM 9036
PL B/W/D
Messages that are stored in the STACK:
0: PLC status information was transferred
1: Incorrect PLC status information type
2: Transferred PLC status value incorrect
3: Writing inhibited (e.g. by MP)
The marker M3171 is set if there is an error in transfer.
Permissive button 1 Permissive button 2 EMERGENCY STOP
Contact 2
Contact 1
Cable adapter
Contact 2
Contact 1 X2
Contact 1
Contact 2
Contact 1+2
Contact 2 X1
Contact 1