Error switch – Rockwell Automation 937CU-DIFRQ_1 Universal Frequency Converter Installation Instructions User Manual
Page 29
Bul. 937
C Universal Frequency Converter Installation Instructions
Error switch
The following illustration shows the menu levels which are accessible through the
Error switch menu option.
Menu items at the lowest level are outlined in bold.
If the
Error switch function is activated (On), the OK key takes you from the Error switch menu option to the
Alarm freeze menu option. When you activate the Error switch function (See
Switching outputs), then after
the OK key is pressed the second time, the menu option
Alarm freeze is immediately shown.
A switch output with the Error switch function is energized in normal operation. If the device encounters
an error condition (See
Display modes and error messages), the switch output is switched off.
Error switch (On)
——
Alarm freeze ()
——
On
Off
27
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