Danfoss VLT FC 302 User Manual

3-11 Jog Speed [Hz]
Range: Function:
0 Hz* [0.0 - par.
4-14 Hz]
The jog speed is a fixed output speed at
which the frequency converter is running
when the jog function is activated.
See also 3-80 Jog Ramp Time.
3-15 Reference Resource 1
Option: Function:
Select the reference input to be used for
the first reference signal.
parameter 3-15 Reference Resource 1,
parameter 3-16 Reference Resource 2 and
parameter 3-17 Reference Resource 3
define up to 3 different reference
signals. The sum of these reference
signals defines the actual reference.
[0] No function
[1] * Analog input 53
[2] Analog input 54
[7] Frequency input
29
[8] Frequency input
33
[11] Local bus
reference
[20] Digital pot.meter
[21] Analog input
X30-11
(General Purpose I/O Option Module)
[22] Analog input
X30-12
(General Purpose I/O Option Module)
3-16 Reference Resource 2
Option: Function:
Select the reference input to be used
for the second reference signal.
parameter 3-15 Reference Resource 1,
parameter 3-16 Reference Resource 2
and parameter 3-17 Reference Resource
3 define up to 3 different reference
signals. The sum of these reference
signals defines the actual reference.
[0] No function
[1] Analog input 53
[2] Analog input 54
[7] Frequency input
29
[8] Frequency input
33
[11] Local bus
reference
[20] * Digital pot.meter
[21] Analog input
X30-11
3-16 Reference Resource 2
Option: Function:
[22] Analog input
X30-12
3-17 Reference Resource 3
Option: Function:
Select the reference input to be used
for the third reference signal.
parameter 3-15 Reference Resource 1,
parameter 3-16 Reference Resource 2
and parameter 3-17 Reference Resource
3 define up to 3 different reference
signals. The sum of these reference
signals defines the actual reference.
[0] No function
[1] Analog input 53
[2] Analog input 54
[7] Frequency input
29
[8] Frequency input
33
[11] * Local bus
reference
[20] Digital pot.meter
[21] Analog input
X30-11
[22] Analog input
X30-12
5-00 Digital I/O Mode
Option: Function:
NOTICE
Once this parameter has been changed,
perform a power cycle to activate the
parameter.
Digital inputs and programmed digital outputs are
pre-programmable for operation either in PNP or NPN
systems.
[0] * PNP
Action on positive directional pulses (↕). PNP systems
are pulled down to GND.
[1] NPN
Action on negative directional pulses (↕). NPN
systems are pulled up to +24 V, internally in the
frequency converter.
Programming Operating Instructions
60 Danfoss A/S © Rev. 2014-07-29 All rights reserved. MG37A202
66

Danfoss VLT FC 302 Specifications

General

Brand	Danfoss
Model	VLT FC 302
Category	Controller
Language	English