Feature
Notes

Configuration Tables

Wiring

 

 

Actuator Submodule

with 3 x Triac Outputs (3T version)
with 2 x 0-10V DC Outputs (AOP version)

Configuration Tables

Doorway / InSite Code

Label

Description

Units

Default Value

Range

C1
SPNO
Non Occupied setpoint
Deg C
30
10 to 50
C2
SACT
Sensor action
0: Use ‘temp b’ sensor for control and optionally use ‘temp a’ sensor for monitoring or VFC using INMD
1: Use average of valid sensor values (INMD = 0)
2: Use maximum of valid sensor values (INMD = 0)
3: Use minimum of valid sensor values (INMD = 0)
-
0
0 to 3
C3
MAXH
Maximum Heating Setpoint (rescaled from demand)
Deg C
30
0 to 90
C4
MINH
Minimum Heating Setpoint (rescaled from demand)
Deg C
20
0 to 90
C5
MAXC
Maximum Cooling Setpoint (rescaled from demand)
Deg C
18
2 to 30
C6
MINC
Minimum Cooling Setpoint (rescaled from demand)
Deg C
10
2 to 30
C7
INMD
Input Mode for input terminals 3 and 4 ‘temp a’
0: Additional temperature input for max, min, ave using SACT
1: External occupation (input linked = Occupied) AND
with internal Occupation
2: External occupation (input linked = Occupied) OR
with internal Occupation
3: External Occupation signal only
4: Alarm input
5: Pump alarm
-
0
0 to 5
C8
MIND
Minimum Demand for occupation output to operate
%
5
0 to 100
C9
OCCO
Occupied Only (select Optimum Start or Occupation Switch operation)
0: Occupancy starts at Optimum Start time
1: Occupancy starts at Occupation Start time
-
0
0 to 1
C10
HPRD
Heating Driver Stroke/Minimum On Time
Secs/10
18
1 to 240
C11
HDLY
Heating Interlock Delay
Negative value opens valve before pump starts
Positive value runs pump on after valve shuts down
Mins
5
-60 to 60
C12
CPRD
Cooling Driver Stroke/Minimum On Time
Secs/10
18
1 to 240
C13
CDLY
Cooling Interlock Delay
Negative value opens valve before pump starts
Positive value runs pump on after valve shuts down
Mins
5
-60 to 60
C14
FPRD
Fan Period, minimum time to change fan speed steps
Secs/10
12
1 to 240
C15
FRPT
Frost Protection Mode
0: No action
1: Open valve 50%
2: Open valve and run pump
-
2
0 to 2
C16
MANL
Manual Level, set by Doorway or InSite
%
0
-100 to 100
C17
CMDE
Control Mode
0: Control loop disabled, demand passed direct to outputs
1: Normal control
2: On/ Off control
-
1
0 to 2
C18
* TWOP
Two Pipe Heat Pump Mode
0: Normal Mode
1: Two Pipe Heating & Cooling Mode
When the parameter TWOP, the controller will only allow heating output if the flow temperature is above 20degC and only allow cooling if it is below 20degC. Since the same control valve is used for both heating and cooling, the internal driver needs to be set to redirect the cooling demands to the heating driver.  Special universal drivers can be set during production on request

* This feature is provided on a special version of ACT module (available on request).  The standard ACT module does not provide this feature

-
0
0 to 2
C19
WMDE
Window Mode
0: Normal Mode
1: Window Mode
When Window Mode is set and a Raise Lower Driver is used the automatic driving to the end stops to correct the position calculation is disabled.
-
1
0 to 2
C20
ALRM
Alarm mode
0: Ignore alarms
1: Report all alarms to Doorway/InSite,
no control action, no flashing Temp indicator
2: Report all alarms, shut down all outputs on local alarm
3: Report all alarms, shut down on STOP alarm or local alarm
4: Report all alarms, shut down on STOP alarm only
-
0
0 to 4
C21
ALST
Alarm report sense
0: Alarm if input = 0 (contact open), healthy if input = 1 (closed)
1: Alarm if input = 1 (contact closed), healthy if input = 0 (open)
-
0
0 to 1
C22
MXVA
Maximum Voltage output a (for AOP types only)
Vdc
10
0 to 10
C23
MNVA
Maximum Voltage output a (for AOP types only)
Vdc
0
0 to 10
C24
MXVB
Maximum Voltage output b (for AOP types only)
Vdc
10
0 to 10
C25
MNVB
Maximum Voltage output b (for AOP types only)
Vdc
0
0 to 10

Monitoring Parameters

Doorway / InSite Code

Label

Description

Units

Default Value

Range

I1 (C30)
FRST
Frost Protection Mode (SPNO violated)
-
-
0 to 1
I2 (C31)
OCCD
Occupied
-
-
0 to 1
I3 (C32)
WMUP
Optimum Start
-
-
0 to 1
I4 (C33)
EXTI
External Input
-
-
0 to 1
I5 (C34)
COOL
Cooling Mode
-
-
0 to 1
I6 (C35)
RLYA
Triac A Status
-
-
0 to 1
I7 (C36)
RLYB
Triac B Status
-
-
0 to 1
I8 (C37)
RLYC
Triac C Status
-
-
0 to 1
W1 (C38)
AUTO
Automatic/Manual Status
-
-
0 to 1
W2 (C39)
OVRD
Override
-
-
0 to 1
W5 (C42)
HAND
Manual Hand; use with MANL to set output level
-
0
0 to 1
W6 (C43)
POT
not used in this application
-
1
0 to 1
W7 (C44)
SERV
Service Pin Message (to Doorway and InSite, self resetting)
-
-
0 to 1
S1* (C50)
TEMP
Control Temperature
Deg C
-
-
S2* (C51)
DMND
Heating or Cooling output to drivers
%
-
-100 to 100
S3 (C52)
REQD
Controller current setpoint
Deg C
-
-
S4 (C53)
HDMD
Heating driver output
%
-
0 to 100
S5 (C54)
CDMD
Cooling driver output
%
-
0 to 100
S6 (C55)
FDMD
Fan / pump driver output
%
-
0 to 100
K1 (C60)
MAXH
Maximum Heating Setpoint (rescaled from demand)
Deg C
30
0 to 90
K2 (C61)
MINH
Minimum Heating Setpoint (rescaled from demand)
Deg C
20
0 to 90
K4 (C63)
MAXC
Maximum Cooling Setpoint (rescaled from demand)
Deg C
18
2 to 30
K5 (C64)
MINC
Minimum Cooling Setpoint (rescaled from demand)
Deg C
10
2 to 30
K6 (C65)
NOSH
Non Occupied Setpoint Heating
Deg C
10
0 to 90
K7 (C66)
NOSC
Non Occupied Setpoint Cooling
Deg C
35
1 to 90
 
 
Engineering Parameters; only accessible via Doorway and InSite
 
 
 
C90
NOAL
No Alarms; all alarms cleared when set to 1
-
-
0 or 1
C91
SENF
Sensor Failed (when set to 1)
-
-
0 or 1
C92
EXTN
Volt-Free Contact alarm (when set to 1)
-
-
0 or 1
C93
PMPF
Pump Failed (when set to 1)
-
-
0 or 1
C94
STOP
STOP alarm received (when set to 1)
-
-
0 or 1
C180
DI A
Input 3-4 digital status
-
-
0 or 1
C181
DI B
Input 5-6 digital status
-
-
0 or 1
 
 
* 24 hour plots available for these values by default
 
 
 
 
 
Plotting interval and plotted variable changeable via Doorway or InSite
 
 
 
SC Controls Ltd
PO Box313
Wadhurst
East Sussex
TN5 6JL
phone 08707 606040
fax 08707 606041
e-mail seachange@sccontrols.co.uk
http:// www.seachange.co.uk