7. GUIDELINES FOR PARAMETER ADJUSTMENT OF 2ND-
GENERATION PRODUCTS
1. Parameter code description
Nº
Code
Meaning
1
PP
2
FA
Model code
3
PH
Maximum load of the whole row
4
FH
Maximum operating wind speed
5
PL
Minimum load for the whole row
6
FL
Minimum operating wind speed
7
dH
ignition load
8
Fd
Ignition wind speed
9
5E
Load calibration
10
5P
Wind pressure calibration
11
F9
Smoke pipe code
12
Fn
Length of smoke pipe
13
Fu
Wind resistance adjustment
14
FP
Load ramp rate
15
nE
Timing selection
16
UA
Version number of mainboard software
17
Ub
Display screen program version
18
UC
Water flow
19
Ud
Inlet water temperature
20
UE
Flame AD
21
Qu
Save and exit parameter setting
Function description
Enter parameter setting status flag
Different values correspond to machines with
different liters and different gas sources
00 corresponds to the 11-liter G20 machine
01 Corresponding to 11-liter G30 machine
03 Corresponding to 13-liter G20 machine
04 Corresponding to 13-liter G30 machine
The maximum opening of the proportional valve of
the whole row
Maximum operating wind speed when operating at
PH
The minimum opening of the proportional valve of
the whole row
Minimum operating wind speed when operating at
PL
Proportional valve ignition opening
Ignition wind speed at dH
Calibrate minimum load of the whole machine
Calibrate the wind pressure frequency of maximum
load and minimum load
Choose C or B type exhaust pipe
00 corresponds to 1m short smoke pipe 01
corresponds to 4m long smoke pipe
Reduce or increase the critical value of wind
blockage alarm
Proportional valve current changed in a specific
period of time
00 corresponds to fixed time 01 corresponds to no
timing
View the version number of the motherboard
software
Check display screen program version
Check the water flow
Check the inlet water temperature
View flame AD size
Save and exit parameter setting
24
V.3