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479
Use all four characters to specify the timer or counter instruction’s mnemonic.
Add a space to the end of a TIM or CNT mnemonic to make it 4 characters long.
Instruction name
Mnemonic
TC number
OP1 OP2 OP3 OP4
range
TIMER T I M (Space)
0000 to 0511
HIGH-SPEED TIMER T I M H
COUNTER C N T (Space)
REVERSIBLE COUNTER C N T R
TOTALIZING TIMER T T I M
The “Operand” parameter indicates the data area where the SV is stored or a
constant. The “SV” parameter indicates the word address or the SV itself if it is a
constant.
Operand
Classification Constant or
OP1 OP2 OP3 OP4
word address
C I O (Space) IR or SR 0000 to 0511
L R (Space) (Space) LR 0000 to 0063
H R (Space) (Space) HR 0000 to 0099
A R (Space) (Space) AR 0000 to 0027
D M (Space) (Space) DM 0000 to 6655
D M (Space) DM (indirect) 0000 to 6655
C O N (Space) Constant 0000 to 9999
E M (Space) (Space) EM 0000 to 6143
E M (Space) EM (indirect) 0000 to 6143
Response Format
@ W$
x 16
0
x 10
0
x 10
1
x 16
1
↵
Node no. Header
code
TerminatorFCSEnd code
Limitations The command is valid only when the UM setting is ladder only.
SR 253 through SR 255 can’t be specified.
The command can’t be executed if the UM area is write-protected.
PC Settings
PC Mode UM Area
RUN MONITOR PROGRAM Write-protected Read-protected
--- OK OK --- OK
Execution Conditions
Commands Responses
Single Multiple Single Multiple
OK --- OK ---
End Codes An end code of 14 (format error) will be returned if the length of the command is
incorrect.
An end code of 15 (entry number data error) will be returned if the program ad-
dress isn’t BCD, the program address exceeds the maximum address in the pro-
gram, the mnemonic/TC number is incorrect, or the SV is incorrect.
An end code of 16 (command not supported) will be returned if the specified
instruction doesn’t exist in the program.
End code Contents
00 Normal completion
01 Not executable in RUN mode
Host Link Commands
Section 10-3