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6.1.3 Read Command
Modbus
Function
MEWTOCOL
Code
DT00356
03/04H
DT00357
03/04H
DT00358
03/04H
DT00359
03/04H
DT00360
03/04H
DT00361
03/04H
DT00362
03/04H
DT00363
03/04H
DT00364
03/04H
DT00365
03/04H
DT00366
03/04H
DT00367
03/04H
DT00368
03/04H
DT00369
03/04H
DT00370
03/04H
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Data Item
0100H
PV
0101H
OUT1 MV
0102H
OUT2 MV
0103H
Current SV
0104H
Reserved
(*2)
0105H
Remaining time when program
control runs
0106H
Reserved
(*2)
0107H
Step number when program
control runs
0108H
Number of repetitions when
program control runs
0109H
Reserved
(*2)
010AH
Reserved
(*2)
010BH
Reserved
(*2)
010CH
Key operation changed item
010DH
Status flag 1
010EH
Status flag 2
Read value, Decimal point ignored
Read value, Decimal point ignored
Read value, Decimal point ignored
Read value, Decimal point ignored
Read value
Read value
Read value
Data item changed by key operation
B0:
OUT1 output
B1:
OUT2 output
B2:
EV1 output
B3:
EV2 output
B4:
Reserved
:
B8:
Reserved
B9:
AT/ Auto-reset, AT on startup Stop/Perform
0: Stop
B10: AT/Auto-reset, AT on startup
0: AT/ Auto-reset
B11: Reserved
B12: Loop break alarm
B13: Overscale
B14: Underscale
B15: Change in key operation
B0:
Reserved
B1:
Reserved
B2:
Reserved
B3:
Reserved
B4:
Not used, Always 0
B5:
Unit status 1 (Program control)
0: Standby
B6:
Unit status 2 (Fixed value control)
0: PV/SV Display
B7:
Warm-up
B8:
USB connection
0: Usual connection
B9:
Control output OFF (Fixed value control)
0: Control output ON
B10: Auto/Manual control
0: Automatic control
B11: Control mode
0: Fixed value control 1: Program control
B12: Program control
B13: Wait function
B14: Hold function
B15: Pattern end output
Data
0 : OFF
1 : ON
0 : OFF
1 : ON
0 : OFF
1 : ON
0 : OFF
1 : ON
1: Perform
1: AT on startup
0 : OFF
1 : ON
0 : OFF
1 : ON
0 : OFF
1 : ON
0 : No
1 : Yes
1: Program control RUN
1: Setting mode
0: Completed 1 : Warm-up
1:USB connection
1: Control output OFF
1: Manual control
0: Standby 1: RUN
0 : OFF
1 : ON
0 : OFF
1 : ON
0 : OFF
1 : ON
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