English
5. SYSTEM PARAMETERS
Parameter Function
Range
[Default]
Description / Notes
G85139-H1750-U049-C1
© Siemens plc 1999
19/08/99
30
P051
Selection control function, DIN1
0 - 19
(terminal 5), fixed frequency 3
[1]
or binary fixed frequency bit 0.
P052
Selection control function, DIN2
0 - 19
(terminal 6), fixed frequency 2.
[2]
or binary fixed frequency bit 1.
P053
Selection control function, DIN3
0 - 19
(terminal 7), fixed frequency 1 [6]
or binary fixed frequency bit 2.
Value
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Function of P051 to P053
Input disabled
ON right
ON left
Reverse
OFF2 **
OFF3 **
Fixed frequencies 1 - 3
Jog right
Jog left
Remote operation
Fault code reset
Increase frequency *
Decrease frequency *
Disable analogue input
(setpoint is 0.0 Hz)
Disable the ability to change
parameters
Enable dc brake
Use jog ramp times instead of
normal ramp times
Binary fixed frequency control
(fixed frequencies 1 - 7)
As 6, but RUN signal not
required *
External trip/PTC
Function,
low state
-
Off
Off
Normal
OFF2
OFF3
Off
Off
Off
Local
Off
Off
Off
Analogue on
enabled
Off
Normal
Off
Off
Yes (F012)
Function,
high state
-
On right
On left
Reverse
On
On
On
Jog right
Jog left
Remote
Reset on
rising edge
Increase
Decrease
Analogue
disabled
disabled
Brake on
Jog ramp
times
On
On
No
* Only effective when P007 = 0.
**
See section 4.3.
Binary Coded Fixed Frequency Mapping
(P051, P052, P053 = 17)
DIN3
(P053)
DIN2
(P052)
DIN1
(P051)
STOP
0
0
0
RUN to FF1 (P041)
0
0
1
RUN to FF2 (P042)
0
1
0
RUN to FF3 (P043)
0
1
1
RUN to FF4 (P044)
1
0
0
RUN to FF5 (P046)
1
0
1
RUN to FF6 (P047)
1
1
0
RUN to FF7 (P048)
1
1
1
P056
Digital input debounce time
0 - 2
[0]
0
= 12.5 ms
1
= 7.5 ms
2
= 2.5 ms
