Commissioning Control Functions - Siemens SIMOTICS S-1FL6 Compact Operating Instructions

Step
11 Configure necessary digital input signals by setting the fol-
lowing parameters:
p29301: DI1
•
p29302: DI2
•
p29303: DI3
•
p29304: DI4
•
12 Save parameters with the BOP and restart the drive.
13 Switch on the main line supply.
14 Clear faults and alarms.
15 Send and receive the process data (PZD) with TIA Portal.
5.5

Commissioning control functions

5.5.1 Speed limit
Two sources in total are available for the speed limit. You can select one of them via the digital input signal SLIM:
Digital signal (SLIM)
0
1
Note
The bit 0 of parameter p29108 must be set to 1 to enable the speed limit function.
Note
You can switch between the two sources and modify their values when the servo drive is running.
Note
Fault F7901 occurs when the actual speed exceeds the positive speed limit + hysteresis speed (p2162) or the negative
speed limit - hysteresis speed (p2162).
Overall speed limit
Besides the above two channels, an overall speed limit is also available.
You can configure the overall speed limit by setting the following parameters:
Parameter Value range
p1083
p1086 -210000 to 0
Internal speed limit
Select an internal speed limit by setting the following parameters:
Parameter Value range
p29070[0] 0 to 210000
p29070[1] 0 to 210000
p29071[0] -210000 to 0
p29071[1] -210000 to 0
Getting Started
A5E37208904-003, 04/2017
Description
Internal speed limit 1
Internal speed limit 2
Default
0 to 210000 210000
-210000
Default
210000
210000
-210000
-210000
The factory settings are:
p29301: 2 (RESET)
•
p29302: 11 (TLIM)
•
p29303: 0
•
p29304: 0
•
Refer to "Diagnostics (Page 114)".
The actual speed of the servo motor can be viewed
from the BOP operating display.
The default display is the actual speed.
Speed limit
Unit
rpm Overall speed limit (positive)
rpm Overall speed limit (negative)
Unit Description
rpm Internal speed limit 1 (positive)
rpm Internal speed limit 2 (positive)
rpm Internal speed limit 1 (negative)
rpm Internal speed limit 2 (negative)
Remarks
Description
Digital input
(SLIM)
0
1
0
1
65