English 6. SYSTEM PARAMETERS
Parameter Function Range
[Default]
Description / Notes
G85139-H1751-U529-D1 © Siemens plc 199
4/8/99
50
P051 Selection control function, DIN1 0 - 24
(terminal 5), fixed frequency 5. [1]
P052 Selection control function, DIN2 0 - 24
(terminal 6), fixed frequency 4. [2]
P053 Selection control function, DIN3 0 - 24
(terminal 7), fixed frequency 3. [6]
If set to 17, this enables the most
significant bit of the 3-bit Binary code
(see table).
P054 Selection control function, DIN4 0 - 24
(terminal 8 ), fixed frequency 2 . [6]
If set to 17, this enables the middle
bit of the 3-bit Binary code (see table).
P055 Selection control function, DIN5 0 - 24
(terminal 16 ), fixed frequency 1. [6]
If set to 17, this enables the least
significant bit of the 3-bit Binary code
(see table).
P356 Selection control function, DIN6 0 - 24
(terminal 17 ), fixed frequency 6. [6]
Value
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
22
23
24
Function of P051 to P055 and
P356
Input disabled
ON right
ON left
Reverse
OFF2(see section 5.4)
OFF3(see section 5.4)
Fixed frequencies 1 - 6
Jog right
Jog left
USS operation (P910 =1 or 3)
Fault reset
Increase frequency *
Decrease frequency *
Disable analogue input (setpoint is
0.0Hz)
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 - 8) **
Fixed frequencies 1-6, but input
high will also request RUN when
P007 = 0.
External trip
Watchdog trip (see P057),
(minimum pulse width = 20 ms)
Note: The first Low-to-High
transition initiates the Watchdog
timer.
Download parameter set 0 from
OPM2***
Download parameter set 1 from
OPM2***
Switch analogue setpoint
Function,
low state
-
Off
Off
Normal
OFF2
OFF3
Off
Off
Off
Local
Off
Off
Off
Analogue on
‘P’ enabled
Off
Normal
Off
Off
Yes (F012)
Off
Off
Analogue
input 1
active.
Function,
high state
-
On right
On left
Reverse
On
On
On
Jog right
Jog left
(USS, Profi-
and CANbus)
Reset on rising
edge
Increase
Decrease
Analogue
disabled
‘P’ disabled
Brake on
Jog ramp
times
On
On
No
Low to High
transition re-
sets
Watchdog
timer
Download
Download
Analogue ****
input 2
active.
* Only effective when P007 = 0.
** Not available on P051, P052 or P356.
*** The motor must be stopped before downloading begins.
Downloading takes approx. 30 seconds.
**** Top left hand segment in display flashes