Mitsubishi Electric MELSEC iQ-R Series Safety Manual page 134

*1 Adjust the values of input response time, input dark test pulse off time, and output dark test pulse off time according to the installation
environment and wiring length.
*2 Set double input discrepancy detection time to 100ms for mechanical switches and 20ms for sensor inputs as standard.
*3 For details on each setting range, refer the following manual.
 CC-Link IE Field Network Remote I/O Module (With Safety Functions) User's Manual
*4 Always set the parameters like this for this case example.
<CCIEF remote (2): SR_IO2>
Wire the reset switch, start switch and muting sensor to the standard remote I/O module as follows.
24VDC
Reset switch
Start switch
Muting start enable
sensor
* Before wiring muting sensors, * Before wiring muting sensors,
check the specifications of the check the specifications of the
muting sensors. muting sensors.
Muting sensor 1
Muting sensor 2
Muting sensor 3
Muting sensor 4
■Safety devices and safety labels to be used
To create a safety program, use the safety devices and standard/safety shared labels listed in the table below.
Module
SR_IO1
R_IO2
5 SAFETY APPLICATION CONFIGURATION EXAMPLES
132
5.1 System Configured by a Safety CPU
1 DA
2 DB
3 DG
4 SLD
5 +24V
FG
6
7 24G
8 X0
9 X1
10 X2
11 X3
12 X4
13 X5
X6
14
15 X7
16 X8
17 X9
18 XA
19 XB
20 XC
21 XD
22 XE
23 XF
24 COM
25 COM
External device
Light curtain
Contactor
Contactor (check for welding)
Muting lamp
Reset switch
Start switch
Muting start enable sensor
Muting sensor 1
Muting sensor 2
Muting sensor 3
Muting sensor 4
Safety device/safety label
SA\X4 or SA\X5
SA\Y0 or SA\Y1
SA\X2 or SA\X3
SA\Y2
reset_in
start_in
mutes_start
mutes_sensor[0]
mutes_sensor[1]
mutes_sensor[2]
mutes_sensor[3]