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ENG
Direct version for room applic. +0300062EE - rel. 1.4 - 24.09.2020
10. HUMIDIFIER CONTROL VIA NETWORK
The variables shown in the list are a set of all the internal variables. DO NOT CONFIGU R E ANY VA R IABLES THAT A R E NOT SHOWN IN THE TABLE, OTHE R WISE
HUMIDIFIE R OPE R ATION MAY BE AFFECTED.
The serial connection (M11) is configured by default with the following parameters:
- Address 1
- Baud rate 19200 bps
- Frame 8,N,2 (not modifiable)
NO TICE:
it is recommended to set on the supervisor (Main) the maximum waiting time for a response from humiSonic - after being queried by the supervisor - of
at least 500 ms.
10.1 Supervisor variable list
“A”
analogue variables* (Modbus®: R EGISTE R S)
R /W
CA R EL Modbus®
1 0 Param. d0: TH probe temperature reading R
2 1 Param. d1: TH probe humidity reading R
3 2 Param. d2: Probe reading R
4 3 Param. d5: Instant production R
9 8 Param. d8: Dew point R
“I”
integer variables (Modbus®: R EGISTE R S) R /W
CA R EL Modbus®
1 128 Level access password R/W
7 134 Humidifier status
0: disabled/standby 3: fill 6: alarm reset
1: autotest 4: production 7: wash
2: initialisation 5: drain 8: cleaning procedure
R
2 129 Firmware release R
15 142 Alarms, see chap. ALARMS:
bit0: Alarm E0 bit4: Alarm EP bit8: Alarm EE bit12: Alarm ES3
bit1: Alarm Et bit5: Alarm PU bit9: Alarm CL bit13: Alarm OFL
bit2: Alarm EF bit6: Alarm H ¯ bit10: Alarm ES1 bit14: Alarm EL
bit3: Alarm Ed bit7: Alarm H_ bit11: Alarm ES2 bit15: Alarm EtL
R/W
20 147 Parameter A0: Operating mode R/W
21 148 Parameter A2: Type of external probe R/W
22 149 Parameter A3: Probe minimum R/W
23 150 Parameter A4: Probe maximum R/W
24 151 Parameter A5: Probe offset R/W
25 152 Parameter A6: Fan off delay time R/W
26 153 Parameter A7: Fan speed R/W
27 154 Parameter A8: Maximum evaporation time for no production alarm R/W
28 155 Parameter A9: Minimum evaporation time for no production alarm R/W
29 156 Parameter b0: Operating options R/W
30 157 Parameter b1: Time between two washing cycles R/W
31 158 Parameter b2: Inactivity time for washing on next start R/W
32 159 Parameter b3: Washing time (fill + drain) R/W
33 160 Parameter b4: Start delay time R/W
34 161 Parameter b5: Operating hours for CL alarm R/W
35 162 Parameter b6: Operating hours for CL alarm R/W
36 163 Parameter b7: Piezoelectric transducer On/Off control range R/W
37 164 Parameter b8: Probe disconnected delay R/W
38 165 Parameter b9 TAM OFF delay R/W
39 166 Parameter bA: Maximum fill time R/W
40 167 Parameter bb: Refill time in evaporation R/W
41 168 Parameter bC: Maximum drain time R/W
42 169 Parameter bd: Drain opening time to completely empty tank R/W
43 170 Parameter bE: Delay time after measuring low level for refilling R/W
44 171 Parameter C0: Default display (terminal) R/W
45 172 Parameter C1: Parameter A0: Baud rate R/W
46 173 Parameter C2: tLAN address (if 0 Main controller) R/W
47 174 Parameter C3: Serial address R/W
48 175 Parameter P0: Maximum flow-rate R/W
49 176 Parameter P1: Proportional control hysteresis R/W
50 177 Parameter P2: Low humidity alarm threshold R/W
51 178 Parameter P3: High humidity alarm threshold R/W
52 179 Parameter SP: Humidity / dew point set point R/W
53 180 Parameter d3: Operating hour counter R
54 181 Parameter d4: Unit hour counter (not resettable) R/W
60 187 Request via serial (if digital 37 set) R/W
62 189 Identification of variable on Secondary unit to read/write from supervisor (see paragraph “Supervisor control”) R/W
63 190 Value of variable on Secondary unit identified by integer 62 (see paragraph “Supervisor control”) R/W
65 192 Parameter C4: Timeout for Main serial offline R/W
69 196 AA: Waiting time for retry R/W
70 197 Ab: Percentage of A8 for carrying out level test R/W
71 198 Pn: Minimum production R/W
72 199 bF: Drain activation delay in standby R/W
73 200 AC: Maximum time to measure level when refilling R/W
74 201 Ad: Maximum time to measure high level R/W
82 209 AE: Restart fan time in standby for built-in probe reading R
87 214 Secondary 1 firmware release R