CV500BC051 Omron, CV500BC051 Datasheet - Page 248

• Manufacturer Part Number: CV500BC051
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500BC051

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Commands and Responses for C200HX/HG/HE and CQM1H-series PLCs
6-6-11 CONTROLLER STATUS READ
Command Block
Response Block
Parameters
Bit
15 14 13 12 11 10 9
0
0
First byte
0
0
Reads the status of the Controller.
Status (response): The operating status of the PLC as follows:
Mode (response): One of the following PLC modes:
Fatal error data (response): The contents of fatal error information from the
PLC. (For details refer to the operation manual of the PLC that is being used.)
Non-fatal error data (response): The contents of non-fatal error information
from the PLC. (For details refer to the operation manual of the PLC that is
being used.)
Command
Command
06
06
0
code
code
00 (Hex): Stop (program not being executed)
01 (Hex): Run (program being executed)
80 (Hex): CPU Unit on standby
00 (Hex): PROGRAM
02 (Hex): MONITOR
04 (Hex): RUN
Bit
01
01
15 14 13 12 11 10
8
Response
code
0
7
0
0
6
Status
0
First byte
5
Second byte
4
Mode
0
3
Fatal error
9
0
2
data
8
0
1
7
0
0
FALS no.
FAL/
6
1: PLC link error
1: Host link error
1: Battery error
1: Remote I/O error
1: Special I/O Unit error
1: I/O verification error
1: System error (FAL)
1: System error (FALS)
1: No END instruction
1: I/O setting error
1: I/O point overflow
1: CPU bus error
1: Memory error
5
0
Second byte
4
0
message
16 bytes
Error
3
0
2
0
Section 6-6
1
0
0
0
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