CHINSC ELECTRIC SVF-G7 Series, Руководство по эксплуатации

Страница: 153 / 209

SVF-G7 Series Frequency Inverter Operation Manual Chapter 6 Functional Parameter Detail
148
3：Keyboard potentiometer setting
4：Multistage speed run setting
5：Telecommunication setting
6：HDI high speed pulse setting
This parameter is used to select process PID goal value reference channel.
The setting goal value of process PID is the relative value, the setting
range is 0.0%~100.0%. The feedback of PID is also the relative value, the
function of PID is to make the feedback the same as the reference.
Decade
Decade Decade
Decade
：
PID
PID PID
PID feedback
feedback feedback
feedback channel
channel channel
channel selection
selection selection
selection
0：Analog V1 feedback
1：Analog V2 feedback
2：Keyboard potentiometer setting
3：Telecommunication feedback
4：HDI high speed pulse feedback
This parameter is used to select feedback signal channel of PID, The feedback
of process PID is the relative value, the setting range is 0.0%~100.0%.
Hundred：PID output characteristic selection
0: PID output is positive characteristic, when the feedback signal is larger
than reference value of PID, the output frequency of the frequency inverter
has to be lowered to make the PID balance, such as tension PID control, water
supply, air supply PID control.
1: PID output is negative characteristic, when the feedback signal is bigger
than reference PID value, the drive should output the upper limit of
frequency to hold the PID balance, such as tension PID control of rewinding.
Single Single Single Single digit digit digit digit
：
Feedback Feedback Feedback Feedback broken broken broken broken line line line line detection detection detection detection selection selection selection selection
F7.01 F7.01 F7.01 F7.01
Feedback Feedback Feedback Feedback signal signal signal signal protection protection protection protection
function
function function
function selection
selection selection
selection
Default
Default Default
Default::::
0000H
0000H
0000H 0000H
Setting
Setting Setting
Setting scope:
scope: scope:
scope:
0000H 0000H 0000H 0000H
～
0022H 0022H 0022H 0022H