Omron CJ1W- ECT21 Operation Manual page 64

3 Memory Allocations
Slave Status 1 (n+12)
15 14 13 12 11 10 9
n + 12
Bit
0 Reserved
1 Slave AL Status Error
2 SII Unit Verification
Error
3 Verification Error
4 Mailbox Setting Error
3 - 6
8 7 6 5 4
Name Manipulated by
---
Unit
Unit
Unit
Unit
3 2 1 0
Slave AL Status Error
SII Unit Verification Error
Verification Error
Mailbox Setting Error
I/O Communication Error
Illegal State Transition Request
Received
I/O Refresh Error
Unit operation
---
ON:
Indicates that the slave detects an AL status error.
OFF:
Indicates that the error has not occurred.
Default: OFF
ON:
Indicates that an error occurred in the slave information
stored in SII when the power supply is turned ON.
OFF:
Indicates that the error has not occurred.
Default: OFF
ON:
Indicates that the I/O communication area size does not
match with the Sync Manager size set by the EtherCAT
master.
OFF:
Indicates that the I/O communication area size matches
with the Sync Manager size set by the EtherCAT master.
Default: OFF
ON:
Indicates that the Unit is requested to change Pre-Oper-
ational state without mailbox settings or the mailbox size
setting is outside the allowable range (512 bytes).
OFF:
Indicates the error has not occurred.
Default: OFF
CJ-series EtherCAT Slave Units Operation Manual (W541)