5 Parameter
BU 0250 en-3021
121
Value
Function
Description
Signal
33
Enable jog frequency right
Parameterisation of the corresponding inputs with these
functions determines the jog frequency and direction which is
enabled.
Function
Resulting function
33
34
36
x
-
-
Enable right, jog frequency 1 (P113[-01])
x
-
x
Enable right, jog frequency 2 (P113[-02])
-
x
-
Enable left, jog frequency 1 (P113[-01])
-
x
x
Enable left, jog frequency 2 (P113[-02])
High
34
Enable jog frequency left
High
36
Jog frequency selection
High
35
2nd jog frequency
Frequency value from (P113 [-02])
If the frequency inverter is operated with jog frequency any
active bus control is disabled.
High
37
2, 4
Manual control
With bus system control, a High level switches to control via the
control terminals.
High
38
... 41 reserved
42
0 track HTL Sync2 DI1
Activates evaluation of the zero track of an encoder.
Synchronisation with the zero pulse after each enable.
High
43
0 track HTL encoder DI1
Activates evaluation of the zero track of an encoder.
Synchronisation with the zero pulse after the first enable after
“Power ON”.
High
44
3-wire direction
“3
-
wire control
direction change
”
(NC contact switch)
This control function provides an alternative to enable R/L (01/
02), for which a permanently applied level is required.
In this case, only a control pulse is required to trigger the
function. Control of the FI can therefore be performed entirely
with keys.
0
1
flank
45
3-W Ctrl. Start Right
“3
-
wire control
Start
-
Right”
(NC
contact switch)
0
1
flank
46
3-W-Ctrl Start-Left
“3
-
wire control
Start
-
Left”
(NC contact switch)
0
1
flank
49
3-wire control Stop
“ Stop 3
-
wire control"
(NO contact switch)
1
0
flank
47
Motorpot. Freq.
+
“
Motor potentiometer frequency
+“
In combination with enable R/L the output frequency can be
continuously varied. To save a present value in P113 [-01], both
inputs must be at a High potential for 0.5 s. This value is then
used as the next starting value for the same direction of rotation
(Enable R/L) otherwise start at f
MIN
.
High
48
Motorpot. Freq. -
“
Motor potentiometer frequency
-
“
High
50
Bit 0 Fixed frequency array
Binary coded digital inputs to generate up to 15 fixed
frequencies. (P465: [-01] ... [-15])
High
51
Bit 1 Fixed frequency array
High
52
Bit 2 Fixed frequency array
High
53
Bit 3 Fixed frequency array
High
55
… 64 Reserved for POSICON
65
2
Brake man/auto rel.
“Release
brake
manually
/
automatically”
The brake is automatically released by the frequency inverter
(automatic brake control) or if this digital input has been set.
High
66
2
Brake man. release
“Release brake manually”
The brake is only released if the digital input is set.
High
Summary of Contents for NORDAC LINK SK250E-FDS
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