Commander GP User Guide
Issue code: gpxu2
Setting Up the Drive 3-7
Setting up and using Macro 0
The following may require attention in addition to
the settings made in Chapter 2.
UD50 small option module
When any of the additional functions listed above in
Specific features are required, refer to the UD50 User
Guide for installing a UD50 module, as well as for the
specifications of the terminals.
Reference selection
Use 0.05 Reference selector to select the required
frequency source, as follows:
0.05 Source Terminal(s)
0 Analog input 1 or 2 which can be
selected using the LOCAL/REMOTE
contact
5 and 6, or 7
1 Analog input 1 5, 6
2 Analog input 2 7
3 Preset frequencies (Do not use this
setting, use Macro 3 instead)
4 Keypad control
5 (Do not use)
Analog input modes
The analog inputs can be configured for the
following input signals:
0 ~ 20mA, 4 ~ 20mA or 0 ~ 10V
Refer to the following parameters in Appendix D
Menu 0 Parameters for selecting the required mode:
Analog
input
Terminal(s) Parameter
1 5, 6
0.24
Analog input 1 mode selector
27
0.25
Analog input 2 mode selector
Forward and reverse direction
in Keypad mode
The Drive is supplied with the (FWD/REV) key
disabled to ensure the Drive is run only in the
forward direction. To enable this key, set 0.30
FWD/REV enable at 1.
Jog/Preset frequency
The jog function can be used for low-speed jogging
or as a preset frequency at any value up to the
maximum.
If jog or a preset frequency is required, ensure the
Drive is in Terminal mode and set 0.14 Jog reference
at the required value, as follows:
Default
value
Unit
1.5
Hz
To use jog or preset frequency, close the JOG
SELECT contact (terminal 26) before closing the
RUN FORWARD contact (terminal 27) or RUN
REVERSE contact (terminal 28).
EUR> Selecting positive logic
Caution
Ensure the logic sense is
correct for the control circuit
to be used. Incorrect logic
sense could cause the motor to
be started unexpectedly.
By default, the digital inputs operate in negative
logic. For operation in positive logic, set
0.27 Positive logic select at 1.
USA> Digital control by three-wire
momentary contacts
1. Set 0.05 Reference selector at 0, 1 or 2.
2. Set 0.27 Sequencing mode selector at 0.
3. Set 0.29 Terminal-29 destination selector at 6.34
to change the function of terminal 29 to
RUN PERMIT / STOP.
Signal connector
JOG
RUN
REVERSE SELECT
STOP
0V common
Figure 3–3 Connections for control by 3-wire
momentary contacts
(see Figure 3–1 for
other connections)
