Connection of the EL2522 in the NC
![]() | Required Firmware (FW) Version and TwinCAT Version At least FW Version 07 is required for Connection of terminal EL2522 to the NC; TwinCAT-Versions: |
Procedure
When EL2522 terminal was added to TwinCAT-IO, the procedure is as follows:
1. Select a specific EL2522 operating mode
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2. Link the non-referenced axes to the terminal
a)
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b)
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3. Set distributed clock: "DC-Synchronous" on "DC" tab
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4. Set the frequency of the terminal in order to achieve the required velocity.
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When using no up to date FW or rather not up dated TwinCAT versions, accordingly to the “Continues Position” Mode the following should be noticed, if applicable:
- Update the NC driver
- Add axis to the NC
As soon as (between step 2. And 3.):
- Link Axis/Drive/nOutData5 to the "Target Counter Value" of the terminal
a)
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b)
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- Link Axis/Drive/nCtrl1 to "Automatic Direction" of the terminal
a)
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b)
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c)
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