Chapter V Basic Operation Instructions
137
a frequency converter and multi-pump control expansion card.
Automatic control mode
：
According to the actual pressure can automatically add pump,
reduce pump, pump change, maintenance stop, sleep standby.
Parameter
Code
Parameter
Name
Parameter detailed description
Minimum
Unit
Factory
Value Change
F8.00
PID
operation
control
selection
0: Disable (Ready mode)
1: Enable (Ready mode)
1
0
×
F8.01
Target
value
channel
selection
When the frequency input channel is
selected to 8, the drive operation mode is
process PID control.
0: F8.05 digital input;
1: AI1;
2: AI2;
3: Reserved
4: PULSE setting;
5: Communication setting
6: Multistage instruction setting
7: Keypad digital potentiometer input
8: Reserved
1
0
×