Danfoss PTU 025 Operating Instructions

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.
5-02 Terminal 29 Mode
Option: Function:
NOTICE
This parameter cannot be adjusted while
the motor is running.
[0] * Input Defines terminal 29 as a digital input.
[1] Output Defines terminal 29 as a digital output.
6.1.4 5-1* Digital Inputs
Parameters for configuring the input functions for the
input terminals.
The digital inputs are used for selecting various functions
in the frequency converter. All digital inputs can be set to
the following functions
Digital input function
Select Terminal
No operation [0] All *terminal 19, 32, 33
Reset [1] All
Coast inverse [2] 27
Coast and reset inverse [3] All
DC-brake inverse [5] All
Stop inverse [6] All
External interlock [7] All
Start [8] All *terminal 18
Latched start [9] All
Reversing [10] All
Start reversing [11] All
Jog [14] All *terminal 29
Preset reference on [15] All
Preset ref bit 0 [16] All
Preset ref bit 1 [17] All
Preset ref bit 2 [18] All
Freeze reference [19] All
Freeze output [20] All
Speed up [21] All
Speed down [22] All
Set-up select bit 0 [23] All
Set-up select bit 1 [24] All
Pulse input [32] terminal 29, 33
Ramp bit 0 [34] All
Digital input function Select Terminal
Mains failure inverse [36] All
Fire mode [37] All
Run Permissive [52] All
Hand start [53] All
Auto start [54] All
DigiPot Increase [55] All
DigiPot Decrease [56] All
DigiPot Clear [57] All
Counter A (up) [60] 29, 33
Counter A (down) [61] 29, 33
Reset Counter A [62] All
Counter B (up) [63] 29, 33
Counter B (down) [64] 29, 33
Reset Counter B [65] All
Sleep Mode [66] All
Reset Maintenance Word [78] All
PTC Card 1 [80] All
Lead Pump Start [120] All
Lead Pump Alternation [121] All
Pump 1 Interlock [130] All
Pump 2 Interlock [131] All
Pump 3 Interlock [132] All
Table 6.7
5-12 Terminal 27 Digital Input
The parameter contains all options and functions listed in
parameter group except for option [32] Pulse input.
5-13 Terminal 29 Digital Input
The parameter contains all options and functions listed in
parameter group except for option [32] Pulse input.
5-14 Terminal 32 Digital Input
The parameter contains all options and functions listed in
parameter group except for option [32] Pulse input.
5-15 Terminal 33 Digital Input
The parameter contains all options and functions listed in
parameter group .
5-40 Function Relay
Array [8]
(Relay 1 [0], Relay 2 [1]
Option MCB 105: Relay 7 [6], Relay 8 [7] and Relay 9 [8]).
Select options to define the function of the relays.
The selection of each mechanical relay is realised in an array
parameter.
Option: Function:
[0] No operation
[1] Control Ready
[2] Drive ready
[3] Drive rdy/rem ctrl
[4] Standby / no warning
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Danfoss PTU 025 Specifications

General

Brand	Danfoss
Model	PTU 025
Category	DC Drives
Language	English