nord NORDAC FLEX SK 200E Series User Manual page 177

Value Function
21 ... 25 reserved for POSICON
26
Analog fct.
Dig.2+3
("0-10V")
27
A.fct. 2-10V
Dig.2+3
28
A.fct. 5-10V
Dig.2+3
29 Enable SK SSX-box
30 Inhibit PID
2
31 Inhibit turn right
2
32 Inhibit turn left
33 ... 41 reserved
42 0-track HTL-Sync DI1
43 0-pulse HTL enc. DI1
44 3-Wire Direction
"3-wire control direction
(normally open button)
45 3-W-Ctrl. Start-Right
"3-wire control start right"
open button)
46 3-W-Ctrl.Start-Left
"3-wire control start left"
(normally open button)
49 3-Wire-Ctrl.Stop
"3-wire control stop"
(normally closed button)
47 Motorpot. Freq. +
"
Motor potentiometer frequency +"
48 Motorpot. Freq. -
"Motor potentiometer frequency -"
50 Bit 0 fixedfreq.Array
51 Bit 1 fixedfreq.Array
52 Bit 2 fixedfreq.Array
53 Bit 3 fixedfreq.Array
... 64 reserved for POSICON 
55
2
65 Brake man/auto rel.
"Release
manually/automatically"
2
66 Brake man Release
"Release brake manually"
BU 0200 en-US-4920
Description

BU0210
Pulses that are proportional to an analog signal can be
evaluated with this setting via DIN 2 and DIN 3. The function of
this signal is determined in parameter P400 [-06] or [-07].
The conversion of 0-10 V to pulses can be carried out via
customer unit SK CU/TU4-24V-... An analog input and a pulse
output (ADC) are available with this module.
In setting { 28 }, reversal of the direction of rotation takes place
with an analog value of <5 V.
(please see
SK CU4-POT")
The release signal is provided by the Simple Setpoint Box
(setpoint unit) SK SSX-3A, whereby the unit must be operated
in IO-S mode. 
Switching the PID controller/process controller function on and
off (high = ON)
Blocks the >Enable right/left< via a digital input or bus
actuation. Does not depend on the actual direction of rotation of
the motor (e.g. following negated setpoint).
Activates the evaluation of the zero track of a rotary encoder.
Synchronization to zero pulse after every enable command.
Activates the evaluation of the zero track of a rotary encoder.
Synchronization to zero pulse after first enabling after "power on".
change"
This control function provides an alternative to enable R/L
(normally
(01/02), for which a maintained signal is required.
Only a momentary signal is required here to trigger the function.
The VFD can therefore be controlled entirely with pushbuttons.
In combination with enable R/L the output frequency can be
continuously varied. To save a current value in P113, both inputs
must be at a High voltage for 0.5 s. This value then applies as the
next starting value for the same direction of rotation (Enable R/L)
otherwise start at f
Binary coded digital inputs to generate up to 15 fixed frequencies.
(P465: [-01] ... [-15])
BU0210
The brake is automatically released by the variable frequency
brake
drive (automatic brake control) if this digital input has been set.
The brake is only released of the digital input is set.
chapter 3.2.4 "Potentiometer
BU0040
.
MIN
5 Parameter
Signal
Pulses
≈ 1.6-
16 kHz
adapter,
High
High
Low
Low
High
High
01
flank
01
flank
01
flank
10
flank
High
High
High
High
High
High
High
High
177