User`s manual
7-44
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■ MTC (Current value monitor of TMR/CNT/MD)
■ SRT (Set/reset TMR/CNT)
Read out current value of TMR/CNT/MD number 1 to 2.
Sequential read out current value of timer/counter up to 256.
TMR/CNT/MD
number
Data
Function
Command
Response
Execution
condition
Example
for use
Communication format
Attributed
data
00000 to 00777 (Shared by TMR, CNT, and MD)
01000 to 17777 (Shared by TMR, CNT)
=> See next page n: Max. 256
Mode 0, Mode 1, Mode 2
Read out TMR/CNT/MD current value 000 to 002 of PLC 01. (Response time: 0 ms)
Write mode
Command
Response
00 : JW300 program is not in use
01 : MD
02 : CNT
04 : TMR
08 : BCD DOWN TMR
09 : BIN DOWN TMR
Stop, does not stop the data written by a HLT command
0A : BCD UP TMR
0B : BIN UP TMR
0C : BCD DOWN CNT
0D : BIN DOWN CNT
0E : BCD UP CNT
0F : BIN UP CNT
Station
number
Response
time
TMR/CNT/MD
number 1
TMR/CNT/MD
number 1
Station
number
Response
time
Sum check
code
TMR000
current value 1865
TMR/CNT/MD
number 2
TMR/CNT/MD
number 2
CNT 001
current value 0032
CNT 002
current value 1314
Sum check
code
TMR CNT CNT
TMR/CNT/MD number 1
(5 characters)
TMR/CNT/MD number 2
(5 characters)
A
D
A
D
(H) (L)
R
I
(H) (L)
S
C
S
C
C
R
(H) (L)
S
C
S
C
C
R
T
C?
M
TMR/CNT/MD number 1
(5 characters)
TMR/CNT/MD number 2
(5 characters)
A
D
A
D
(H) (L)
R
I
T
C#
M
Data 1
(4 characters)
Data n
(4 characters)
Attributed
data 1
(2 characters)
Attributed
data n
(2 characters)
T
MR/CNT number
Data
Function
Command
Response
Execution
condition
Example
for use
Communication format
Set timer/counter (time-up, count-up) or reset (return to setting value).
00000 to 17777 (Octal)
1: set 0: reset
Set TMR 0002 of PLC01. (Response time: 0 ms)
Command
Response
Station
number
Response
time
Station
number
Response
time
TMR number
TMR number
Sum check code
Sum check code
Set
Mode 1, Mode 2
Write mode
Stop, does not stop the data written by a HLT command
TMR/CNT number
(5 characters)
A
D
A
D
(H) (L)
R
I
(H) (L)
S
C
S
C
C
R
R
T?
S
Data
TMR/CNT number
(5 characters)
A
D
A
D
(H) (L)
R
I
(H) (L)
S
C
S
C
C
R
R
T#
S
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
01?0MTC00000000026A
01#0MTC00000000026518
32001413040202FC
C
R
C
R
01#0SRT0000261
01#0SRT00002114
C
R
C
R