Omron EJ1 User Manual page 189

Determining the Error from the Status
Variable type
C4/C84
0000 Device A Status
0001 Device Error Status
0002 Configuration Error A Status
0003 Configuration Error B Status
0004 Internal Communications Error Status
0005 I/O Error Status
0006 I/O Alarm A Status
0007 I/O Alarm B Status
Not used.
0009 I/O Notification A Status
Not used.
000B Error Channel A Status
Not used.
000F Basic Unit/Expand Unit Error
0010 Basic Unit/Expand Unit Alarm
Not used.
0012 Output Status
0013 Device Status B
Not used.
0020 Version
Note
168
Status and Addresses
Parameter name
Refer to Status Lists on page 209 for information on bit data and details for
individual statuses.
Variable type Parameter name
C4/C84
Not used.
0100 Process Value - CH1
0101 Channel Status - CH1
0102 Channel Alarm Status - CH1
0103 Internal Set Point - CH1
···
0200 Process Value - CH2
0201 Channel Status - CH2
0202 Channel Alarm Status - CH2
0203 Internal Set Point - CH2
···
0300 Process Value - CH3
0301 Channel Status - CH3
0302 Channel Alarm Status - CH3
0303 Internal Set Point - CH3
···
0400 Process Value - CH4
0401 Channel Status - CH4
0402 Channel Alarm Status - CH4
0403 Internal Set Point - CH4
Section 7-3