1.
2.
3.
4.
1.
2.
3.
4.
1.
2.
8.4.3 Changing the Control Mode
3 control modes are available to control the AC drive. For each control place, a different symbol shows on the display:
The control mode
The symbol
I/O terminals
I/O term
Keypad (control panel)
Keypad
Fieldbus
Bus/Comm
Procedure
In the
Keypad control
menu (
M3
), find the control mode (
Control Place
) with Menu buttons Up and Down.
READY
STOP
I/O term
e
3
0
b
g
0
3
4
.1
0
Control Place
I/O Terminal
To go to the edit mode, push the Menu button Right.
The parameter value starts to blink.
To scroll through the options, push the Browser buttons Up and Down.
To select the control mode, push the [enter] button.
8.4.4 Keypad Reference
The keypad reference submenu (
P3.2
) shows the frequency reference. In this submenu, also the frequency reference can be edited.
8.4.4.1 Editing the Frequency Reference
Use these instructions to change the frequency reference.
Procedure
In the
Keypad control
menu (
M3
), find the Keypad reference with Menu buttons Up and Down.
To go to the edit mode, push the Menu button Right. The frequency reference value starts to blink.
Set the new value with the Browser buttons.
The value changes only on the control panel.
To make the motor speed to agree with the value on the control panel, select the keypad as the control mode, see
8.4.5 Changing the Rotation Direction
The keypad direction submenu shows the rotation direction of the motor. In this submenu, also the rotation direction can be
changed.
For more information on how to control the motor with the control panel, see
9.2 Commissioning the AC Drive
Procedure
In the
Keypad control
menu (
M3
), find the Keypad direction with the Menu buttons Up and Down.
To go to the edit mode, push the Menu button Right.
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Using the Control Panel
VACON® NXS/NXP Air-cooled
Operating Guide
