![background image](http://html1.mh-extra.com/html/omron/cvm1-clk21/cvm1-clk21_operation-manual_742531179.webp)
163
Commands and Responses for C200HX/HG/HE and CQM1H-series PCs
Section 6-6
PC status (response): The status of connected tools is returned:
00 (Hex):
No recognized tool connected
80 (Hex):
Recognized tool connected
6-6-11 CONTROLLER STATUS READ
Reads the status of the Controller.
Command Block
Response Block
Parameters
Status (response): The operating status of the PC as follows:
00 (Hex): Stop (program not being executed)
01 (Hex): Run (program being executed)
80 (Hex): CPU Unit on standby
Mode (response): One of the following PC modes:
00 (Hex): PROGRAM
02 (Hex): MONITOR
04 (Hex): RUN
Fatal error data (response): The contents of fatal error information from the
PC. (For details refer to the operation manual of the PC that is being used.)
Non-fatal error data (response): The contents of non-fatal error information
from the PC. (For details refer to the operation manual of the PC that is being
used.)
Item
Meaning
Unit (Hex)
Program area size
The size of PC Setup and program area
K words (1K words = 1,024 words;
1 word = 2 bytes))
No. of DM words
Total words in the DM area
Words (1 word = 2 bytes)
Number of Expansion
DM banks
Number of banks in the Expansion DM area
Banks
Command
code
01
06
01
06
Mode
Fatal error
data
FAL/
FALS no.
Error
message
Status
Response
code
Command
code
16 bytes
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0 0
0 0
0 0 0 0 0 0
Bit
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
Second byte
First byte
Содержание CVM1-CLK21
Страница 2: ......
Страница 3: ......
Страница 4: ...iv...
Страница 6: ...vi...
Страница 33: ...17 Application Precautions Section 1 5 2 9 8 2 2 8 5 2...
Страница 34: ......
Страница 42: ......
Страница 66: ......
Страница 103: ...87 Setting Data Links Section 5 2 Device Information Setting Data Link Tables...
Страница 124: ......
Страница 192: ......
Страница 280: ......
Страница 284: ......
Страница 300: ......
Страница 304: ......