FM 351 First Steps in Commissioning
Getting Started, 07/2007, A5E01092707-01
13
FM 351, programming
5
FM 351, programming
1. Open your project in SIMATIC Manager.
2. Open the "HW Config" configuration table in your project.
3. In the hardware catalog, select the FM 351 with the correct order number, then drag-and-
drop it to the relevant slot of your hardware configuration. Note down the module address.
You will need this value when you integrate the module in your user program.
4. Double-clicking on the FM 351 leads you to the "Positioning module -
[FM 351 FIX. SPEED (
Slot
) (Setting Parameters) – –
Projectname\Stationname
]" window
of the configuration software.
5. Select the following settings on the programming interface (leave all other settings
unchanged, because they are not initially required for commissioning):
Channel: 1 (you only wired this channel)
Measuring
system:
mm (3 decimal places)
Drive: Control mode: 1
Target range: 1,000 mm
Monitoring time: 2,000 ms
Stationary range: 1,000 mm
Stationary speed: 30,000 mm/min
Switchover difference plus: > Switch-off difference plus:
Switchover difference minus: > Switch-off difference minus:
Switch-off difference plus: > 1/2 x target range
Switch-off difference minus: > 1/2 x target range
After you have successfully completed your basic program, determine the
appropriate plant-specific values of the plus and minus switchover /
switch-off differences, and then adapt the parameters to suit your system
requirements.
Axis: Linear axis/ rotary axis: Application-specific
Software limit switches: Application-specific
End of the rotary axis: Application-specific
Encoder: Encoder type: Select the encoder you are using.
All further encoder settings are device-
and plant-specific.
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