Function Applications
-502-
Table 4–32 Setting parameters related to jog running
Step Forward Jog
Reverse Jog
1
Set F7-01 to 3 to assign the forward jog
function to the MF.K key.
Set F7-01 to 4 to assign the reverse jog
function to the MF.K key.
Set F8-14 to 0 to allow reverse running.
2
Set F0-02 to 0 to select the operating panel as
the command source.
Set F0-02 to 0 to select the operating panel as
the command source.
3
Set F8-00 (jog frequency), F8-01 (jog
acceleration time), and F8-02 (jog
deceleration time) properly.
Set F8-00 (jog frequency), F8-01 (jog
acceleration time), and F8-02 (jog
deceleration time) properly.
4
Press down the MF.K key when the AC drive is
in stop status. The drive starts to jog in the
forward direction. Release the MF.K key. The
AC drive decelerates to stop.
In stop status, press down the key. The drive
starts to jog in the reverse direction. After you
release the MF.K key, the AC drive decelerates
to stop.
4.5.2 Frequency Detection
4.5.2.1 Multi-speed Reference
In multi-reference mode, different combinations of DI terminal states correspond to different
frequency references.
Table 4–33 Using multi-reference as the frequency reference source
Step
Related
Parameters
Description
Step 1: Select multi-reference as the
frequency reference source.
F0-03 F0-03 = 6
Step 2: Determine the number of
speed references required.
None
A total of 16 speed references are supported, which
are defined by using four DI terminals. The relationship
between the number of speed references and the
number of DI terminals is as follows:
2 speed references: 1 DI terminal (K1)
3 to 4 speed references: 2 DI terminals (K1 and K2)
5 to 8 speed references: 3 DI terminals (K1, K2, and K3)
9 to 16 speed references: 4 DI terminals (K1, K2, K3,
and K4)
Step 3: Select the DI hardware
source.
F4-00/F4-02/F4-
04/F4-06/F4-08/
F4-10/F4-12/F4-14
Set an available external terminal as the DI hardware
source.
Step 4: Assign the multi-reference
function to the DI terminal.
F4-01/F4-03/F4-
05/F4-07/F4-09/
F4-11/F4-13/F4-15
Multi-reference terminal K1: Set the parameter to 14.
Multi-reference terminal K2: Set the parameter to 15.
Multi-reference terminal K3: Set the parameter to 16.
Multi-reference terminal K4: Set the parameter to 17.
Step 5: Set the frequency
corresponding to each speed
reference.
[Note]
FC-00 to FC-15
The frequency corresponding to each speed reference
is set to a percentage value. 100% corresponds to the
maximum frequency (F0-10).
F0-10
When multi-reference is used as the frequency
reference source, the value 100% of FC-00 to FC-15
corresponds to the maximum frequency (F0-10).
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