System parameter group 00
PARAMETER DESCRIPTION 90
Parameter
Name
Default
Setting Range
Content
00-07
P.161
Multi-function display
0
24
Current target frequency
25
PTC input percentage
26
Target pressure and feedback pressure from the constant
pressure system
27
Motor rotation speed
28
Power factor
29
Power accumulation rate (kWh)
30
PG feedback rotation speed
31
Motor rotor position (Z pulse as 0)
32
PG card feedback A1 B1 pulse count
33
PG card feedback A2 B2 pulse count
Note: 1. The “output frequency” here is the value after slip compensation.
2. When the start up screen is in output frequency setting mode, the screen will be cut to output frequency setting
mode when the “FWD” or “REV” or “STOP” button is pressed.
3.The start screen will display target pressure and feedback pressure. The target setting interface will display the
target pressure. If the target frequency comes from the keypad, the target pressure can be set directly in the
target setting interface.
4.The multi-function display function is implemented in the monitor voltage mode. For switching to monitor voltage
mode, refer to section 4.2.3.
5. Please refer to section 5.4.15 for terminal sequence. The status of the digital input terminal corresponds to
03-59 (P.585), and the status of the digital output terminal corresponds to 03-60 (P.586).
Keypad monitoring selection
Display the target pressure percentage and feedback pressure percentage of the current constant pressure
system(00-06 (P. 110) = "X2")
The screen shows two sections. A decimal point is used to separate the boundaries, on the left is the target
pressure percentage of the constant pressure system and on the right is the feedback pressure percentage of
constant pressure system.
As shown in this figure
0
3
0
2
.
V
A
Hz
PLC
NET
EXT
PU
MON
, "20" means the target pressure percentage of the constant pressure system is
20%, and target pressure is 20%*08-43(P.251); "30" means that the feedback pressure percentage of the constant
pressure system is 30%, and feedback pressure is 30%*08-43(P.251).
Display the target pressure and feedback pressure of the current constant pressure system (00-06(P.110)= "X5")
Display can display both target pressure and feedback pressure in the same row. The target frequency setting
mode screen displays the target pressure. If target frequency command comes from keypad(such as PU mode
and H1 mode), target pressure can be set directly in the target frequency setting mode.
Multi-function display
The display value will show in the monitor voltage mode. Please refer to 4.2.3 for flow chart of monitoring mode.
Display
Display
Содержание SA3 Series
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