Doorway / InSite Code |
Label |
Description |
Units |
Default Value |
Range |
C1 |
SACT |
Sensor Action
0: Use ’temp’ sensor for control, input 3-4 for high limit/VFC
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 |
C2 |
SCAL |
Sensor Calibration |
Deg C |
0 |
-5 to 5 |
C3 |
SPMD |
Midpoint of Setpoint Adjustment |
Deg C |
55 |
10 to 95 |
C4 |
SPRG |
Setpoint Adjustment Range |
Deg C |
25 |
0 to 50 |
C5 |
SPTY |
Setpoint Type
0: Setpoint set locally on parameter K1, occupancy supervised from a master
Zone Controller using Time Schedule supervision
1: Setpoint (and occupancy) supervised from master Zone Controller using
Setpoint Supervision
2: Setpoint set locally on parameter K1, occupancy controlled by multiple
zone controllers using Occupancy Demand |
- |
1 |
0 to 2 |
C6 |
SUMR |
Summer Immersion Heater Temperature
Immersion enabled if LOFL allows and Outside temp > SUMR |
Deg C |
15 |
0 to 30 |
C7 |
LOFL |
Low Flow (used with SUMR)
Immersion enabled if SUMR allows and Boiler flow < LOFL |
Deg C |
30 |
10 to 70 |
C8 |
VMDE |
DHW Control Valve Mode
0: DHW Valve closed until boiler flow temp > DHW temp
1: Boiler flow temp ignored
2: DHW heated from VT circuit (set HTSC Heat Source to 0)
|
- |
1 |
|
C9 |
XHRS |
Hours Extension when Override set from Dooway / InSite |
- |
1 |
0 to 8 |
C10 |
FRSE |
Fabric/Frost Rise |
Deg C |
0 |
0 to 10 |
C11 |
INMD |
Input Mode for input terminals 3 and 4
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 |
C12 |
MIND |
Minimum Demand for occupation output to operate
0: When demand drops to zero, pump continues to run
MIND > 1: When demand drops to zero, pump stops |
- |
0 |
0 to 10 |
C13 |
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 |
C14 |
HPRD |
Heating Driver Stroke/Minimum On Time |
Secs/10 |
Depends on driver |
1 to 240 |
C15 |
HDLY |
Heating Interlock Delay |
Mins |
0 |
-30 to 30 |
C16 |
CPRD |
Electric Heating Minimum on Time |
Secs/10 |
Depends on driver |
1 to 240 |
C17 |
CDLY |
Immersion Heater Interlock Delay
Negative value delays pump after immersion heater starts
Positive value runs pump on after immersion heater stops |
Mins |
0 |
-30 to 30 |
C18 |
FRPT |
Frost Protection Mode
0: No action
1: Open DHW valve 50%
2: Open DHW valve and run pump |
- |
0 |
0 to 2 |
C19 |
MANL |
Manual Level, set by Doorway and InSite |
% |
0 |
0 to 100 |
C20 |
STAT |
Thermostatic control mode
0: Normal Fuzzy Logic Control
1: Thermostatic action with +/- 4 Deg C deadband |
- |
0 |
0 or 1 |
C21 |
AJST |
Adjust Start Time. Offsets DHW start from supervising zone |
Hrs |
0.0 |
-10 to 10 |
C22 |
AJSP |
Adjust Stop Time. Offsets DHW stop from supervising zone |
Hrs |
0.0 |
-10 to 10 |
C23 |
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 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 |
C24 |
ALST |
Alarm report sense
0: Alarm if input = 0 (contact open), pump running if input = 1 (closed)
1: Alarm if input = 1 (contact closed), pump running if input = 0 (open) |
- |
0 |
0 to 1 |
C25 |
HTSC |
Heat source |
- |
1 |
0 to 8255 |
C26 |
OCDS |
Occupation Destination |
- |
0 |
0 to 8255 |
C27 |
HTCT |
Heating Demand sent as CT |
Deg C |
70 |
0 to 100 |
C28 |
USEB |
Use Flow temperature from the main Boiler rather
than from own Heat Source when set to 1 |
- |
0 |
0 to 1 |
Doorway / InSite Code |
Label |
Description |
Units |
Default Value |
Range |
I1 (C30) |
FRST |
Frost Protection Mode (SPNO violated) |
- |
- |
0 to 1 |
I2 (C31) |
OCC |
Occupied |
- |
- |
0 to 1 |
I3 (C32) |
OSRT |
Optimum Start in Operation |
- |
- |
0 to 1 |
I4 (C33) |
EXTI |
External Input State |
- |
- |
0 to 1 |
I5 (C34) |
HILM |
DHW High Limit exceeded |
- |
- |
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 |
- |
0 |
0 to 1 |
W7 (C44) |
SERV |
Service Pin Msg (to Doorway +InSite, self resetting) |
- |
- |
0 to 1 |
W8 (C45) |
CGST |
Configuration Mode Status |
- |
- |
0 to 1 |
S1* (C50) |
HWT |
Hot Water Temperature |
Deg C |
- |
0 to 95 |
S2* (C51) |
DMND |
Control Demand |
% |
- |
0 to 100 |
S3 (C52) |
HWSP |
Hot Water Setpoint |
Deg C |
- |
10 to 95 |
S4 (C53) |
HTOP |
Heating Output to actuator |
% |
- |
0 to 100 |
S5 (C54) |
OPST |
Optimum Start Time |
hours |
- |
0 to 24 |
S6 (C55) |
OPOK |
Optimum Start Completion |
hours |
- |
0 to 24 |
S7 (C56) |
HWT2 |
Hot Water Top Temperature |
Deg C |
- |
0 to 95 |
K1 (C60) |
SPOC |
Occupation Setpoint |
Deg C |
55 |
10 to 95 |
K2 (C61) |
SPNO |
Non-Occupation Setpoint |
Deg C |
10 |
5 to 95 |
K3 (C62) |
SPSV |
Supervised Setpoint from Master Controller |
Deg C |
- |
0 to 95 |
K4 (C63) |
SPMX |
Maximum Temperature high limit |
Deg C |
0 |
0 to 95 |
K5 (C64) |
MXOS |
Maximum Optimum Start time |
hours |
6 |
1 to 24 |
K6 (C65) |
MXOF |
Maximum Optimum Stop time |
hours |
2 |
0 to 4 |
|
|
Engineering Parameters; only accessible via Doorway and InSite |
|
|
|
C83 |
MANL |
Used with W5 HAND to position Valve manually
|
% |
0 |
0 to 100 |
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 |
RPVF |
not used in this application |
- |
- |
0 or 1 |
C93 |
EXTN |
Volt-Free Contact alarm (when set to 1) |
- |
- |
0 or 1 |
C94 |
PMPF |
Pump Failed (when set to 1) |
- |
- |
0 or 1 |
C95 |
STOP |
STOP alarm received (when set to 1) |
- |
- |
0 or 1 |
C160 |
OPST |
Optimum Start time |
hours |
- |
0 to 24 |
C161 |
OPOK |
Optimum Start Completion |
hours |
- |
0 to 24 |
C162 |
MXOS |
Maximum Optimum Start time |
hours |
6 |
1 to 24 |
C163 |
MXOF |
Maximum Optimum Stop time |
hours |
2 |
0 to 4 |
C164 |
OPTE |
Optimum start Error allowed |
Deg C |
1 |
0.5 to 5 |
C180 |
DI A |
Input 3-4 digital status |
- |
- |
0 or 1 |
C181 |
DI B |
Input 5-6 digital status |
- |
- |
0 or 1 |
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* 24 hour plots available for these values by default |
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Plotting interval and plotted variable changeable via Doorway or InSite |
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