Diagnostics Consumers Functions - Fujitsu WSYA050ML3 Design & Technical Manual

3-20. Diagnostics consumers functions

Line Access
8700 U Outside temperature
Outside temperature minimum
8701 U
Reset? (no, yes)
Outside temperature maximum
8702 U
Reset? (no, yes)
Outside temperature attenuated
I
Reset? (no, yes)
8703
This is the average of the outside temperature over a 24-hour period. This value is used for
automatic Summer/Winter switchover (line 730).
I Outside temperature composite
The mixed outside temperature is a combination of the current outside temperature and the
8704
average outside temperature calculated by the regulator. This value is used for calculating the initial
temperature.
8730 I Heating circuit pump, circuit 1
8731 I Mixer valve HC1 open
8732 I Mixer valve HC1 closed
Room temperature 1
8740 U
Room setting 1
Flow temperature 1
8743 U
Flow temperature setpoint 1
8749 I Room thermostat 1
Cooling flow temperature 1
8756 U
Cooling flow temperature setpoint 1
8820 I DHW pump
8821 I Electric immersion heater DHW
DHW temperature
8830 U
DHW temperature setpoint
8832 I DHW temperature 2
8840 S Hours run DHW pump
8841 S Start counter DHW pump
8842 S Hours run electric DHW
8843 S Start counter electric DHW
Common flow temperature
8950 I
Common flow temperature setpoint
8957 I Common flow setpoint refrigerant
9005 I Water pressure 1
9006 I Water pressure 2
9009 I Water pressure 3
9010 I Measurement room temperature 1
9011 I Measurement room temperature 2
9031 I Relay output QX1
9032 I Relay output QX2
9033 I Relay output QX3
9034 I Relay output QX4
9035 I Relay output QX5
Various setpoints and actual values, relay switch status and timing data can be displayed for pur-
pose of diagnosis.
3-20. Diagnostics consumers functions
Function
-50...50°C
-50...50°C
-50...50°C
-50...50°C
-50...50°C
Off, On
Off, On
Off, On
0...50 °C
0....140 °C
No demand, Demand
0...140 °C
Off, On
Off, On
0...140 °C
0...140 °C
0...2730h
0...199999
0...2730 h
0...65535
0...140°C
0...140°C
-100...500 bar
-100...500 bar
-100...500 bar
0...50 °C
0...50 °C
Off, On
Off, On
Off, On
Off, On
Off, On
- (03-64) -
Setting range or display
Factory
setting
---
50°C
-50°C
---
---
Off
Off
Off
---
20°C
---
---
No demand
---
---
Off
Off
---
50°C
---
---
---
---
---
---
---
---
---
---
---
---
---
On
On
On
Off
Off
3. Function table