Slave Status 1 (Word N+14) - Omron CS1W-DRM21 Operation Manual

Sysmac cs/cj series
Hide thumbs Also See for CS1W-DRM21:
Table of Contents

Advertisement

Allocated CIO Area Words
3-2-9

Slave Status 1 (Word n+14)

Word n+14 [n = CIO 1,500 + (25 x unit number)]
Bit
Name
Status
00
Reserved by
---
to
system
01
02
Remote I/O
ON
Communica-
tions Error
OFF
Flag for
OUT 1/ IN 1
03
Remote I/O
ON
Communica-
tions Error
OFF
Flag for
OUT 2/ IN 2
04
Invalid Setup
ON
Data Flag
OFF
05
Remote I/O
ON
Refresh
Error
OFF
06
Reserved by
---
to
system
07
08
Slave
ON
Function
Enable/
Disable
Failed Flag
OFF
09
User
ON
Allocation
Area Setting
Failed Flag
OFF
10
Fixed
ON
Allocation
Area Setting
Failed Flag
OFF
Controlled
by
---
---
Unit
Indicates that a communications error has occurred in the OUT 1/IN 1
slave I/O connection.
Unit
Indicates that a remote I/O communications error has not occurred or
turns OFF when a remote I/O communications error is cleared.
Unit
Indicates that a communications error has occurred in the OUT 2/IN 2
Slave I/O connection.
Unit
Indicates that a remote I/O communications error has not occurred or
turns OFF when a remote I/O communications error is cleared.
Unit
Indicates that there is incorrect data in slave settings (mismatched check-
sum). The Unit stops slave communications. (Remote I/O communications
and message communications continue.)
Unit
Indicates that a Unit is operating with the correct slave setup data or with-
out slave communications being set.
Turns OFF when the slave is properly set after a slave setup data error
occurs.
Unit
Indicates that the I/O memory in the CPU Unit that is to be refreshed is not
present during I/O refreshing for the slave function. It occurs in several sit-
uations, such as when an I/O area is allocated in a EM bank that is not
present.
Unit
Indicates that a slave I/O refresh error has not occurred.
---
---
Unit
Indicates that an error has occurred in one of the following operations:
• Slave function enabled (word n+1, bit 06)
• Slave function disabled (word n+1, bit 07)
Once this bit turns ON, it will remain ON until the operation is successfully
completed.
Unit
Indicates that the error has not occurred. The bit turns OFF when the
operation is successfully completed.
Unit
Indicates that an error has occurred in the following operation:
• Slave user-set allocations user setting (word n+1, bit 11)
Once this bit turns ON, it will remain ON until the operation is successfully
completed.
Unit
Indicates that the error has not occurred. The bit turns OFF when the
operation is successfully completed.
Unit
Indicates that an error has occurred in one of the following operations:
• Slave Fixed Allocation Setting 1 (word n+1, bit 08)
• Slave Fixed Allocation Setting 2 (word n+1, bit 09)
• Slave Fixed Allocation Setting 3 (word n+1, bit 10)
Once this bit turns ON, it will remain ON until the operation is successfully
completed.
Unit
Indicates that the error has not occurred. The bit turns OFF when the
operation is successfully completed.
Unit operation
Section 3-2
79

Hide quick links:

Advertisement

Table of Contents
loading

This manual is also suitable for:

Cj1w-drm21Cs1w-drm21-v1

Table of Contents