Terminal Signal In/Output Description
X9.16 SHUTTERLOCK 2 Input If one of the shutterlock circuits is
opened, the beam shutter of the la-
ser is closed immediately.
Connect to X9.5 to close the shut-
terlock.
Default: Bridge to X9.5
X9.17 INTERLOCK 1 Input If one of the interlock circuits is
opened, the laser power supply is
switched off immediately.
Connect to X9.21 to close the inter-
lock.
Default: Bridge to X9.21
X9.18 - Output
X9.19 INTERLOCK 2 Output Connect to X9.15 to close the inter-
lock.
X9.20 - Output
X9.21 INTERLOCK 1 Output Connect to X9.17 to close the inter-
lock.
X9.22 - Input Bridge to X9.24
X9.23 INTERLOCK_RE-
SET
Input Connection for an external reset
button to switch on the laser power
supply after the safe state has been
restored. The button must be con-
nected between X9.1 and X9.23.
Default: Bridge to X9.1
X9.24 - Output Bridge to X9.22
Wiring see Safety Circuit Variant 1 [} 88].
09/17 - Index: AD [EN]
65
Videojet 3140/3340/3640/8 Appendix
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