nord NORDAC START Series, Руководство пользователя

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5 Parameter
BU 0135 en-4118 89
P420 Digital inputs RF
Setting range 0 … 9
Other applicable parameter(s): P130, P428
Arrays [-01] = Digital input 1
(= value for digital input DIN1)
[-02] = Digital input 2
(= value for digital input DIN2)
[-03] = PTC input
(= value for PTC input TF)
[-04] = Bus In bit 0
(= value for Bus In bit 0)
[-…] …
[-07] = Bus In bit 3
(= value for Bus In bit 3)
Factory setting { [-01] = 1 } { [-02] = 2 } { [-03] = 8 } { [-04] = 3 }
{ [-05] = 4 } { [-06] = 7 } { [-07] = 9 }
Description Assignment of functions for the various digital inputs.
Note In order to change parameter values, P130 =1 must be set. Otherwise the settings of
P420
can only be read.
Non-permissible settings are ineffective and are not saved.
The parametrisation of array [-03] cannot be changed.
Arrays [-04 … -07] are only active for SK 175E devices.
Setting values
Value Meaning
0 No function
The input is not used.
1 Enable right The drive runs with a right-hand direction of
rotation.
(only for array [-01 and -02])
High active
Flank 0

1 1)
2 Enable left The drive runs with a left-hand direction of
rotation.
(only for array [-01 and -02])
High active
Flank 0

1 1)
3 Enable right via bus The drive runs with a right-hand direction of
rotation.
(only for array [-04 ... -07])
High active
Flank 0

1 1)
4 Enable left via bus The drive runs with a left-hand direction of
rotation.
(only for array [-04 ... -07])
High active
Flank 0

1 1)
5 Disable voltage (coast to stop)
Drive runs down to a standstill. Low active
6 Emergency stop Drive switches to "Switch=on block" after
switching off (termination of selected switch-off
mode).
Low active
7 Fault acknowledgement Acknowledge fault message.
Acknowledgement only possible if the cause of
the message is not longer present.
Flank 0

1
8 PTC resistor input
For evaluating a PTC signal. High active
9 Release the brake The brake is released manually (signal "high")
or automatically (signal "low")
High active
1) If DIP switch 1 ( S1 ) or parameter P428 are parametrised to "Automatic Start-up" depending on
parameter P130 , no flank is required. A "High Level" is sufficient.
P427 Emerg. stop Fault FL
Setting range 0 … 1
Other applicable parameter(s): P108, P130, P428
Factory setting { 0 }
Description Emergency stop fault - decision as to how the motor starter should react in the event
of an error.
Setting values
Value Meaning
0 Off An error leads to immediate motor starter shut-off (motor runs
down to a standstill and brake, if present, is applied immediately)
1 On With errors E2.0, E3.0, E5.1, E6.1 the drive is run down in the
selected switch-off mode before the motor starter shuts off with an
error message.