129
To start and stop through the external control terminals FWD, REV, JOG FWD、JOG REV, etc.
2: Serial port running command channel
To start and stop through the serial port.
3: Reserved
Note
Even in the running process, modifying this function code parameter or using the external terminal or pressing
the M key can change the running command channel. Please use it carefully!
This function is applicable to the operation panel running command channel and serial port running
command channel. It is disabled for the terminal running command channel.
0: FWD
1: REV
0: Digital reference 1, adjusting with the ∧ & ∨
keys on the operation panel
When the drive is powered on, it will use the value of the function code P02.05 as the current set
frequency.
When the drive is in the running or stop status, the current set frequency of the drive can be changed
through the
∧ & ∨
keys on the operation panel.
1: Digital reference 2, adjusting with terminal UP/DOWN
In this mode, when the drive is powered on, it will use the value of the function code P02.05 as the current
set frequency directly. When the drive is in the running or stop status, its current set frequency can be set
by setting the functions of the external control terminal.
When this setting mode is selected, the following parameters shall be set beforehand:
1) Define the function of two external control terminals as 14 and 15 respectively among parameters
P09.00~P09.07.
2) With the function code P09.09, set the value change rate when setting the frequency with the
UP/DOWN terminal.
When the digital reference mode 2 is selected, the wiring diagram is as shown in Fig. 6-7:
Fig. 6-7 Wiring diagram for the mode of digital reference 2
Main reference frequency source selection 0~8 (0)P02.04
Running direction setting 0~1 (0)P02.03
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