Grant HPiD6 User Manual

Section 10: Servicing Page 49
10.7 Monitor Display Function
The heat pump operating conditions, as listed in Table 10-3, can be
displayed and checked on either the remote controller or Terminal
PCB.
Door open
Figure 10-1: Remote controller buttons
Display on Remote controller
1. Press Menu
l button for three seconds to enter monitor mode
and display the user level value of parameter group 01. A 2
digit code number of parameter group 01 (default value is 00)
will be displayed on the left of remote controller screen. The
corresponding parameter value will displayed on the right of the
screen (default value is ----. )
2. Press the Up or Down
q buttons to change the code number
and then press the Set
p button to display the parameter value.
Only code numbers from 00 to 09 can be displayed.
3. To return to normal display, press and hold the Menu
l button
for three seconds or simply do nothing and leave it for about ten
minutes.
Display on Terminal PCB display
1. Set the DIP SW4 on the Terminal PCB to ‘ON’ (up) to display the
monitor number and monitor data alternately.
2. Push the Pump SW. of the Terminal PCB to switch the display
number alternately.
3. To return to normal display, set the DIP SW4 to ‘OFF’ (down).
Terminal PCB
Pump SW.
ON
OFF
number
change number
Pump SW.
moniter data
alternately
DIP SW4 = ON
Figure 10-2: Display on Terminal PCB display
Table 10-3: Monitor display
Terminal
PCB
Remote controller
Function description
Display and input value
Number Level
Parameter
Default Minimum Maximum Unit
Group Code
d0 U 01 00 Circulating water return temperature - -20 100 1°C
d1 U 01 01 Compressor operating frequency - 0 200 1Hz
d2 U 01 02 Discharge temperature - -20 150 1°C
d3 U 01 03 Power consumption value - 0 9900 100W
d4 U 01 04 Fan control number of rotation - 0 1000 10rpm
d5 U 01 05 Defrost temperature - -20 100 1°C
d6 U 01 06 Outdoor air temperature - -20 100 1°C
d7 U 01 07 Water pump control number of rotation - 0 9900 100rpm
d8 U 01 08 Suction temperature - -20 100 1°C
d9 U 01 09 Circulating water flow temperature - -20 100 1°C

Grant HPiD6 Specifications

General

Brand	Grant
Model	HPiD6
Category	Heat Pump
Language	English