Carel Clima - Appendix; 9.1 Supervisor parameters for CAREL and Modbus protocol

31
ENG
clima +030220641 - rel. 1.0 - 07.12.2007
9. APPENDIX
9.1 Supervisor parameters for CAREL and
Modbus® protocol
Unit code 57 (all codes except for ADCF000610)
Digital variables
par “CAREL sup
index”
“Modbus
index”
description min max def UOM R/W note
- 1 1 “Unit on or o
0= o - 1= on”
010 R/W
LIn 2 2 “Control actuators (relays, analogue output) from serial
0= function disabled - 1= function enabled”
010 R/W
Unt 3 3 “Parameter for setting temperature display mode Farh = 1 -
Celsius =0”
0 1 R/W
- 4 4 “RTC status not enabled
0= RTC operation ok - 1= RTC o ”
0 1 R/W
- 5 5 “RTC  tted
0=  tted - 1= not  tted”
01- R
- 6 6 “Parameter for setting day/night operating mode 0= Day - 1=
night”
0 1 R/W
LE 7 7 “Parameter for setting access level to parameters from user
interface
0= level 1 - 1= level 2”
0 1 R/W
POL 8 8 “Parameter for setting digital contact polarity
0= nE - 1= PO”
0 1 R/W
EI 9 9 “Enable Cooling/Heating by parameter (not dipswitch)
0= function disabled (dIS) - 1= function enabled (En)”
0 1 R/W
EI 10 10 “Cooling/heating setting, if EI=En
0= Cooling (E) - 1= Heating (I)”
0 1 R/W if EI=En
- 11 11 “Digital humidity sensor  tted
0=  tted - 1= NOT FITTED”
01- R
- 17 16 “Operating mode for control:
0= Cooling - 1= Heating”
01- R
- 18 17 “Changeover status:
0= not active - 1= active”
0 1 - R/W W if LIn=1
- 19 18 “Cooling control status of relay 1:
0= not active - 1= active”
0 1 - R/W W if LIn=1
- 20 19 “Cooling control status of relay 2:
0= not active - 1= active”
0 1 - R/W W if LIn=1
- 21 20 “Heating control status of relay 1:
0= not active - 1= active”
0 1 - R/W W if LIn=1
- 22 21 “Heating control status of relay 2:
0= not active - 1= active”
0 1 - R/W W if LIn=1
- 23 22 “Humidi cation control status:
0= not active - 1= active”
0 1 - R/W W if LIn=1
- 24 23 “Dehumidi cation control status:
0= not active - 1= active”
0 1 - R/W W if LIn=1
- 25 24 “Automatic control status in cooling mode:
0= not active - 1= active”
0 1 - R/W W if LIn=1
- 26 25 “Automatic control status in heating mode:
0= not active - 1= active”
0 1 - R/W W if LIn=1
- 27 26 “Status of relay 1:
0= open - 1= closed”
01- R
- 28 27 “Status of relay 2:
0= open - 1= closed”
01- R
- 29 28 “Status of external alarm (if ALE is displayed)
0= not active - 1= active”
01- R
- 30 29 “Status of remote NTC sensor alarm
0= not active - 1= active”
01- R
- 31 30 “Status of remote digital sensor T+H
0= not active - 1= active”
01- R
- 32 31 “Control status with antifreeze
0= not active - 1= active”
01- R
- 33 32 “Status of RTC alarm
0= not active - 1= active”
01- R
- 34 33 “Status of inside NTC sensor alarm
0= not active - 1= active”
01- R
- 35 34 “Status of temperature display mode
Farh = 1 - Celsius =0”
0 1 R/W temporary status
in RAM
- 36 35 “Status of day/night operating mode
0= Day - 1= night”
0 1 R/W temporary status
in RAM