MESSAGES
Page 20 of 67
MESSAGES
Blinking Messages
Blinking messages are displayed as a response to an event. For example:
The message is displayed for a short while (2 seconds) only. Display then returns to the previous message.
Blinking messages are usually displayed as a response to an operator action.
It is used either to confirm activation of the requested operation, or to indicate reason for not doing so.
The blinking messages are:
Display
Description
Data Saved OK
Displayed after pressing Store key. If an error is
found during store process, then next message is
shown.
Storage Error
Displayed when an error is found in the store
process.
Wrong Parameters
Displayed after power-up, if the non-volatile
parameter check sum is found to be wrong.
Unauthorized Access
When Authorized Key is open (locked), and a
parameter change is attempted. Also displayed
after Unauthorized Store and Reset action.
Unable to Start
Local / Remote
• Displayed if local Start is pressed
but starting was not initiated
because Local / Remote input is
on Remote position.
• Similar "Unable to Start" with
another second line massage
may appear specifying the real
cause of the "Unable to Start".
• Possible reasons:
• Local/Remote input =
"Remote".
• Local stop input is open (= stop).
• "U/V Start Prevent", prevents
starting due to low voltage.
• A trip is active.
• External interlock = open (locked
out)
• Isolator status is "Isolate".
• Protection only is set to "Yes".
• Other reasons will cause "Check
systems" massage to appear in
the second line.
Self Test Passed
Displayed as a response to running the built in
test procedure, provided that all tests were
Data Saved OK
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