Mitsubishi Electric FR-E700 Instruction Manual page 61

Wiring
Wiring connection diagram
To prevent restart at fault occurrence, connect terminals RUN (SAFE 2 signal) and SE to terminals XS0
and XS1, which are the feedback input terminals of the safety relay module.
By setting Pr. 190 "RUN terminal function selection" = "81 (SAFE2 signal)", terminal RUN is turned OFF
at fault occurrence.
Emergency stop button
24 V DC
Fig. 3-16: Connecting the Safety relay module QS90SR2SN-Q of Mitsubishi
NOTE
Changing the terminal assignment using Pr. 190 to Pr. 192 (output terminal function selection)
may affect the other functions. Set parameters after confirming the function of each terminal.
FR-E700 SC EC/ENE
START/RESET
STOP
+24V X0 COM0 X1 COM1 XS0 XS1
K1
Internal Safety
Circuit
K2
24G
Safety relay module
QS90SR2SN-Q
FU (SAFE)
Monitor
RUN (SAFE2)
SE
STF
STR (STOP)
S1
S2
PC
Z00 Z10 Z20
PC
Z01 Z11 Z21
Output signals differ by the setting of Pr. 190 and Pr. 191
(Output terminal function selection).
Input signals differ by the setting of Pr. 178 to Pr. 182
(Input terminal function selection).
Control circuit specifications
Inverter
R S T
I/O control
Output shutoff
circuit
U V W
M
3~
I002074E
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