GWAN HSIAN GHS-V8, Инструкция по эксплуатации

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FJOG command
‧
(Setting
：
12)
RJOG command
‧
(Setting
：
13)
External input
Jog Command
OFF ON
Description
FJOG
Command
(Setting
：
12)
stop
Run
forward
at the jog
frequency
RJOG
Command
(Setting
：
13)
stop
Run
Reverse
at the jog
frequency
1. The jogging can be performed in forward or reverse at the frequency
(An-17).
2.
The forward jog and reverse jog commands havepriority over other
frequency commands.
3. The inverter will stop running with the stopping method set by the
setting of Sn-07 if the forward jog and reverse jog commands are both
ON for more the an 500ms.
PID Control invalid
‧
(Setting :14)
Input PID Control Description
OFF Valid
ON Invalid
1. The setting can be used in the changeover of test run.
2. To disable the PID function ( PID control invalid is “ON”), an open-loop operation
or jog operation can be performed in the test. The system can be set up properly
after some test runs. Then, the system can be changed into PID control mode.
Moreover, if the feedback signal is not usable, the PID function is disabled through
this setting.
‧
PID Integral reset (Setting
：
15)
Input
I_RESET
function
Description
OFF
Valid
ON Invalid
In the application of PID control, the integral can be reset to zero through the function
terminal.
Inverter overheat alarm (Setting:16)
‧
Input Function Desription
OFF
Normal
ON
Overheat
alarm
When the inverter detects a overheat signal “ON”, the digital operatorwill change its
display as “OH” (overheat alarm), the inverter still maintains its operation. When the
overheat is “OF”, the digital operator will restore its pevuous display automatically. No
RESET-key preiing is required.
External fault contact A
‧
(Setting
：
17)