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The following tables show the data that is stored by each storage item.
Group Data 1
Stored data
Symbol
0_REMOTE Operating pattern
MC data
0_PTN_NO
0_SYSNO*
0_RUN*
0_DND*
0_MODNO*
0_SET*
0_FLWMD*
0_CTRUC*
0_ALMCD*
0_PSTG*
0_UCSTG*
System data
0_STAGE*
0_OAT*
0_EWT*
0_LWT*
0_SYSET*
0_SYSLT*
0_SFLW*
0_FLOW*
0_HDP*
0_VALVE*
0_CAP*
Group Data 2
Stored data
Symbol
0_FLWST*
0_GRPUC*
0_ALTCD*
0_RPSTG*
0_RQSTG*
0_RQTHM* Thermo requirement
System data
0_RQFLW*
0_RQPMP* Pump instruction (0: Hz/1: flow rate)
0_DTFLW*
0_RQPFQ*
0_RQHDP*
04. Data&Time setting screen
05 . LCD settings screen
Description
Operation pattern
System number (0 to 15)
Run/Stop
Demand
Operation mode number
Set temperature
Flow rate control method
Number of controllable UCs
Failure codes
Number of operating pumps
Number of operating units
Operating capacity
Average outdoor air temperature
Average inlet water temperature
Average outlet water temperature
Load side return water temperature
Load side feed water temperature
Load-side flow rate
Heat source side flow rate
Actual DRP
DPR valve opening
Approximate capacity
Description
Flow rate control setting ID
Number of UC belonging to system
Alert code
Required number of pumps
Required number of operating units
System target flow rate
Design temperature differential
target flow rate
Required pump Hz/frequency
Target differential pressure
• Select "04. Data&Time setting" from
• You can change the item with
• Select "05. LCD setting" from
• Press
UC Data 1
Stored data
*_REMOTE
*_RUN
*_THMCMD Thermo instruction
*_MODENO Operation mode number
*_SET
*_ALM
*_STAGE
UC data
*_EWT
*_LWT
*_FLOW
*_DGP#
*_SGP#
*_CPRUN#
*_CPCNT#
UC Data 2
Stored data
*_ALT
*_CWT
UC data
*_MMX
*_EWP
*_LWP
left appears.
the numeric value with
appears.
and
to switch the " Backlight " and " Contrast " .
You can change the item with
- 33 -
Description
Symbol
Unit/Remote
Run/Stop
Set temperature
Failure code
Operating capacity (%)
Inlet water temperature
Outlet water temperature
Flow rate
High pressure
Low pressure
Compressor running time
Compressor running count
Symbol
Description
Alert code
Middle water temperature
Pump frequency
Inlet pressure
Outlet pressure
. The screen on the
and
. You can change
.
and
. The screen on the left
.
and
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