Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual page 212

■Status device
Set the device for storage of the status of the sensing module with a bit device or word device.
• Refer to device list for the range of bit devices and word devices that can be set. (Page 75 Device List)
• The device uses 16 points (1 point if a word device) from the set device No. The details stored in the status device are
shown below.
Off set Signal name
+0 Unusable
+1
+2
+3
+4
+5
+6
+7 Alarm
+8 Unusable
+9
+10
+11
+12
+13
+14
+15 Warning
*1 When operation cycle is 7.111[ms] or more, refresh cycle is 3.555[ms].
5 FUNCTIONS USED WITH SSCNET COMMUNICATION
210
5.7 Connection of Sensing Module
Refresh cycle Details
 
*1
Operation cycle Can be used to judge whether there is an error or not by the signal turning ON when
an alarm is detected in the sensing module.
The applicable error code is stored in the monitor device error code set in Monitor
device. (Page 211 Monitor device) If error is reset by any of the following, the
signal turns OFF.
• Turn ON alarm reset command
• Click the [Occurred Alarm Reset] button in MR Configurator2
• Reset the Multiple CPU system
• Turn ON the sensing module control circuit power supply again.
 
*1
Operation cycle Can be used to judge whether there is an error or not by the signal turning ON when
a warning is detected in the sensing module.
The applicable error code is stored in the monitor device error code set in Monitor
device. (Page 211 Monitor device) If any of the following are performed, the
signal turns OFF.
• Turn ON alarm reset command
• Click the [Occurred Alarm Reset] button in MR Configurator2
• Remove the cause of the error