Activation Of Position Controller Diagnostics - Siemens SIMATIC S7-300 Manual

Starting up the FM 354
Select
Mode = jogging
Speed level 2
OVER = 10...20 %
Set
Speed level 1 = 0.1
Speed level 2 = 0.5
Set
Servo enable = ON
Set
Servo enable = OFF
Read the following error from
the servicing data
Is maximum value for following error
detected with controller inactive?
No
Parameterization
MD26 – Entry > 300% of maximum
idle following error
Start axis
Plus or minus direction
(be sure there is enough room!)
Read the following error from
the servicing data
Parameterization
MD39 – Enter the following error at
approx. 5...10 % v
Parameterization
MD24 – Enter a PEH target
range
Start axis
Plus or minus direction
(be sure there is enough room!)
Read approach time Te of drive
Parameterization
MD25 – PEH monitoring time
MD25
Set
Activate machine data
Fig. 7-14 Activation of position controller diagnostics
7-24
v
max
v
max
Yes
max
OVER = 200 %
in servicing data
1.5 Te
END
Test:
"Swerve" the axis on deactivation of the controller
When the positioning operation is complete, check
that the axis has remained within the specified dis-
tance range.
Generates "Drive movement without controller en-
able, idle range" error message
Enable "Following error too great"
error message
In the specified distance range, the positioning op-
eration for the motion sequence is interpreted as
complete.
Generates "PEH target range monitoring"
error message
FM 354 Servo Drive Positioning Module