Danfoss VLT AutomationDrive FC 302 Instruction Manual page 67

Programming
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 three 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
[29] Analog Input X48/2
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 adjustable
frequency drive.
5-01 Terminal 27 Mode
Option: Function:
NOTICE!
This parameter cannot be adjusted while the
motor is running.
[0] Input Defines terminal 27 as a digital input.
[1] Output Defines terminal 27 as a digital output.
MG37A222
Instruction Manual
5-02 Terminal 29 Mode
Option:
[0] Input
[1] Output
6.1.4 Digital Inputs
The digital inputs are used for selecting various functions
in the adjustable frequency drive. All digital inputs can be
set to the following functions:
Digital input function
No operation
Reset
Coast inverse
Coast and reset inverse
Quick stop inverse
DC brake inverse
Stop inverse
Start
Latched start
Reversing
Start reversing
Enable start forward
Enable start reverse
Jog
Preset reference on
Preset ref bit 0
Preset ref bit 1
Preset ref bit 2
Freeze reference
Freeze output
Speed up
Slow
Set-up select bit 0
Set-up select bit 1
Precise stop inverse
Precise start, stop
Catch up
Slow-down
Counter input
Pulse input edge
triggered
Pulse input time based
Ramp bit 0
Ramp bit 1
Latched precise start
Latched precise stop
inverse
Danfoss A/S © Rev. 2014-02-07 All rights reserved.
Function:
This parameter is available for FC 302 only.
Defines terminal 29 as a digital input.
Defines terminal 29 as a digital output.
Select Terminal
[0] All *term 32, 33
[1] All
[2] All *term 27
[3] All
[4] All
[5] All
[6] All
[8] All *term 18
[9] All
[10] All *term 19
[11] All
[12] All
[13] All
[14] All *term 29
[15] All
[16] All
[17] All
[18] All
[19] All
[20] All
[21] All
[22] All
[23] All
[24] All
[26] 18, 19
[27] 18, 19
[28] All
[29] All
[30] 29, 33
[31] 29, 33
[32] 29, 33
[34] All
[35] All
[40] 18, 19
[41] 18, 19
6 6
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