Arthur Grillo DPC200-MOD Руководство по установке и эксплуатации - Страница 15
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Function Code 0x04:
request:
05 04 00A0 0001 306C
05
ID of the device.
04
Function code.
00A0
Data address to be read.
0001
Number of registers to be read.
306C
Calculated CRC.
reply:
05 04 00A0 0000 48F0
05
ID of the device.
04
Function code.
0002
Number of consecutive bytes
(1 x register = 2 x bytes).
0000
Data that was read.
48F0
Calculated CRC.
Input register (read only register):
Register name: data address:
differential pressure
signal output
volume flow HIGH share
volume flow LOW share
measuring range
Holding register (write only register):
Register name: data address:
zero adjustment
Holding register (read and write register):
Register name: data address:
metric / imperial
measurand ΔP / V
K-factor
characteristic lin / rad
control / meassure
set point HIGH share
set point LOW share
Max output voltage
P. parameter
I. parameter
sense of control pos / neg
Doc.-no.: DPC200-MOD_02_EN
range of values:
0x00A0
0x0000 - 0xFFFF
0x00A1
0x0000 - 0x03E8
0x00A2
0x0000 - 0x000F
0x00A3
0x0000 - 0x423F
0x00A4
0x0000 - 0xFFFF
range of values:
0x00B0
range of values:
0x00C0
0x0000 - 0x0001
0x00C1
0x0000 - 0x0001
0x00C2
0x0000 - 0x2710
0x00C3
0x0000 - 0x0001
0x00C4
0x0000 - 0x0001
0x00C5
0x0000 - 0x000F
0x00C6
0x0000 - 0x423F
0x00C7
0x0000 - 0x0064
0x00C8
0x0000 - 0x03E8
0x00C9
0x0000 - 0x2710
0x00CA
0x0000 - 0x0001
Function Code 0x06:
request:
05 06 00C0 0001 49B2
05
ID of the device.
06
Function code.
00C0
Data address to be described.
0001
Data to be written.
49B2
Calculated CRC.
reply:
05 06 0001 0001 184E
05
ID of the device.
06
Function code.
0001
Number of registers that
have been described.
0001
Data that was written.
184E
Calculated CRC.
decimal:
per measuring range
0...100.0 %
999999
per measuring range
decimal:
0x0001
1
decimal:
metric=0 / imp=1
ΔP=0 / V=1
1...10000
lin=0 / rad=1
ctrl=0 / measure=1
999999
0...10.0 V
0...1000
0...100.00
pos=0 / neg=1
Issue: 08/2019
OPERATION
15