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13.7 MISTRAL MODBUS ADDRESSES
13.7.1 Table of Modbus addresses
Par. Description
SETPOINT group
SP Humidity setpoint.
CONFIGURATIONS Group
CFG Operating mode.
ANALOGUE INPUTS group
P1 Water conductivity.
MAIN REGULATOR group
r0 Hysteresis. With CFG=2,3,4,7,8,9.
r1 Minimum humidity setpoint value. With CFG=2,3,4,7,8,9.
r2 Maximum humidity setpoint value. With CFG=2,3,4,7,8,9.
Minimum delay time between two consecutive humidity production
r3
activations.
With CFG ≠ 10.
r4 Proportional band. With CFG=2,3,4,7,8,9.
r5 Minimum humidity production. With CFG ≠ 10.
r6 Maximum humidity production. With CFG ≠ 10.
REGULATOR PROTECTION group
c0 Number of continuous idle hours causing the water reservoir to empty.
c1 Number of operating hours causing the water reservoir to empty.
FANS group
F0 Fanspeed.
F4 Fanoffdelayfromswitchingmist-makeroff(with CFG = 10).
F5 Fanoperationtimeafteremptyingduetoinactivity.
TEMPERATURE ALERTS group
A5 Low humidity alert threshold only if CFG=2,3,4,7,8,9.
A6 High humidity alert threshold only if CFG=2,3,4,7,8,9.
A7 High low humidity alert delay only if CFG=2,3,4,7,8,9.
A13 Number of fan operating hours to signal partial operating hours.
DIGITAL INPUTS group
i0 ID2 port digital input polarity.
PASSWORD group
PAS Parameter access password.
EVLINK DATALOGGING group
bLE Serial port configuration for EVconnect/EPoCA connectivity.
rE0 Datalogger sampling interval.
rE1 Enable data logging for datalogger.
MODBUS SERIAL CONFIGURATION group
LA1 COM1 serial line modbus protocol controller address.
LA1 COM2 serial line modbus protocol controller address.
924EHUCE4.00 - Mistral Humidifier
Val.
Adr.
1539 R/W WORD
1540 R/W BYTES
1541 R/W WORD
1545 R/W WORD
1546 R/W WORD
1547 R/W WORD
1548 R/W WORD
1549 R/W WORD
1550 R/W WORD
1551 R/W WORD
1556 R/W WORD
1557 R/W WORD
1559 R/W
1563 R/W WORD
1564 R/W WORD
1568 R/W WORD
1569 R/W WORD
1570 R/W WORD
1574 R/W WORD
1607 R/W
1609 R/W WORD
1612 R/W WORD
1613 R/W WORD
1614 R/W
1615 R/W WORD
1616 R/W WORD
| 59 |
DATA
R/W
CPL
MU
SIZE
---
%
---
---
---
μS*cm 70...1250
---
%
---
%
---
%
---
s
---
%
---
%
---
%
---
h
---
h
3 BIT
---
---
---
s
---
s
---
---
---
---
---
s
---
1000h
1 BIT
---
---
Y
num
---
---
---
min
1 BIT
---
---
---
num
---
num
Range
r1...r2
0...10
2...20
0...r2
r1...100
1...240
0...50
0....r6
r5...100
0...250
0...250
0...3
0...240
0...999
0...100
0...100
0...999
0...99
0/1
-99...999
0...99
0...240
0/1
1...247
1...247
06/2022
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