Rockwell Automation 1734-VHSC24 Very High-Speed Counter Modules User Manual User Manual

Page 63

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Publication 1734-UM003B-EN-P - August 2005

Configure Modules in RSLogix 5000 Software A-5

3. For the appropriate Output number, check the checkboxes for

the values in the table.

4. Complete one of these actions.

• Click another tab at the top of the dialog.

or

• Click OK, which closes the dialog.

or

• Click Cancel to return to default values.

or

• Click Apply to save changes you made on any of the dialogs

and continue to display the dialog, noting that you enable the
Apply button when you make changes to any of the dialogs.

Value

Description

Force Output

If checked, you turn outputs on if you check Output Enable.

If unchecked, you control the outputs by a compare match or
as directed by the PWM settings.

Output Enable

If checked, you permit outputs to turn on from one of the
these.

• Force on
• Force Output
• Compare match
• As directed by the PWM settings

If unchecked, the module turns the associated output OFF.

Diagnostic Speed

If checked, you filter at 50 ms short for circuit and open wire
diagnostics to prevent trips caused by a noisy environment.

If unchecked, diagnostics respond to a fault condition in less
than 8 ms.

Electronic Fuse Select

If checked, outputs are disabled upon the detection of a fault
(short circuit or open wire) and the output fault status
indicator, Fuse Select, is latched. You achieve recovery from
a faulted state if you check Electronic Fuse Select and Output
Enable for the output.

If unchecked, a faulted output continues to operate as
instructed until the fault is removed.

In either case, Fuse Select is asserted to indicate a fault.

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