Danfoss VLT Active Front End AFE 302 - Parameters: 5-** Digital In;Out

6.4 Parameters: 5-** Digital In/Out
Parameters for configuring the I/O mode. NPN/PNP and
setting up I/O to Input or Output.
5-00 Digital I/O Mode
Option: Function:
Digital inputs and programmed digital outputs are
pre-programmable for operation either in PNP or NPN
systems.
[0] * PNP No reaction to signals transmitted to the terminal.
[1] NPN Resets the frequency converter after a TRIP/ALARM.
Not all alarms can be reset.
NOTICE
When changing this parameter, a power cycle must be
carried out before the parameter change is active.
This parameter cannot be adjusted while the AFE is
running.
5-01 Terminal 27 Mode
Option: Function:
[0] Input Defines terminal 27 as a digital input.
[1] * Output Defines terminal 27 as a digital output.
This parameter cannot be adjusted while the AFE is
running.
5-02 Terminal 29 Mode
Option: Function:
[0] Input Defines terminal 29 as a digital input.
[1] * Output Defines terminal 29 as a digital output.
This parameter cannot be adjusted while the AFE is
running.
6.4.1
5-1* Digital Inputs
Parameters for configuring the input functions for the
input terminals.
NOTICE
For the parameters in group 5-1* Digital Inputs it is
possible to choose between the different possible
functions related to the input on this terminal.
[0] No
operation
No reaction to signals transmitted to the
terminal.
[1] Reset Resets AFE after a TRIP/ALARM. Not all alarms
can be reset.
[8] Start (Default Digital input 18): Select start for a
start/stop command. Logic ‘1’ = start, logic ‘0’ =
stop.
5-10 Terminal 18 Digital Input
Option: Function:
[0] No operation
[1] Reset
[8] * Start
[23] * Set-up select bit
0
Select Set-up select bit 0 or Select Set-
up select bit 1 to select one of the four
set-ups. Setparameter 0-10 Active Set-up
to Multi Set-up.
[24] * Set-up select bit
1
(Default Digital input 32): Same as Set-
up select bit 0 [23].
5-11 Terminal 19 Digital Input
Option: Function:
[0] No operation
[1] * Reset
[8] Start
[23] * Set-up select bit
0
Select Set-up select bit 0 or Select Set-
up select bit 1 to select one of the four
set-ups. Setparameter 0-10 Active Set-up
to Multi Set-up.
[24] * Set-up select bit
1
(Default Digital input 32): Same as Set-
up select bit 0 [23].
5-12 Terminal 27 Digital Input
Option: Function:
[0] * No operation
[1] Reset
[8] Start
[23] * Set-up select bit
0
Select Set-up select bit 0 or Select Set-
up select bit 1 to select one of the four
set-ups. Setparameter 0-10 Active Set-up
to Multi Set-up.
[24] * Set-up select bit
1
(Default Digital input 32): Same as Set-
up select bit 0 [23].
5-13 Terminal 29 Digital Input
Option: Function:
[0] * No operation
[1] Reset
[8] Start
[23] * Set-up select bit
0
Select Set-up select bit 0 or Select Set-
up select bit 1 to select one of the four
set-ups. Setparameter 0-10 Active Set-up
to Multi Set-up.
[24] * Set-up select bit
1
(Default Digital input 32): Same as Set-
up select bit 0 [23].
How to Programme Operating Instructions
MG33X402 Danfoss A/S © Rev. 05/2014 All rights reserved. 49
6 6