Safe Torque-Off Feature Bypass; Safe Torque-Off Bypass Wiring - Rockwell Automation MagneMotion QuickStick HT User Manual

Safe Torque-off Feature Bypass

The QSHT 5700 inverters do not operate without a safety circuit or safety bypass wiring. For
applications that do not require the safe torque-off feature, jumper wires must be installed to
bypass the safe torque-off circuitry.
QSHT 5700 inverters ship with a 16-pin wiring plug for wiring to safety devices. To bypass
the safety function, wire these signals as shown in
the safe torque-off feature is not used.
IMPORTANT If the safe torque-off function is not required for the QSHT
QuickStick HT User Manual
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Figure 7-8: Safe Torque-off Bypass Wiring
5700 inverter, the bypass jumper wires must be applied to the
safety (STO) connector plugs.
Rockwell Automation Publication MMI-UM007F-EN-P - September 2020
QSHT 5700 Inverter Safe Torque-off Function
Hardwired Safe Torque-off
Figure 7-8. With the jumper wires installed,
9
SB+/NC
10 S1A
11 SCA
12
S2A
13 SB-
S1B
14
15 SCB
16 S2B
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