[AXH1] Supply voltage outside limits detected
This message appears when the supply voltage is outside the defined limits for the system.
Description
The full text message reads:
‘x’ V supply voltage outside limit detected in TRX slot ‘n’1 = ‘v’1 , slot ‘n’2 =
‘v’2 , ... (min= vmin, max=vmax):
‘x’ is the voltage in question (6, 12 or 75 Vdc), while ‘n’ is the TRX32 circuit board that reported the error. The actual measured voltage is provided as ‘v’.
The supply voltage to the TRX32 circuit board is inaccurate. A low voltage warning issued for the +75 Vdc transmit voltage indicates malfunctioning capacitors on the RIO circuit board(s). Take the necessary steps to normalize the power supply.
The permitted voltage variations are:
•  + 6 Vdc: 5 to 7 Vdc
•  + 12 Vdc: 10 to 13 Vdc
•  + 75 Vdc: 58 to 80 Vdc
Important
Do not run the system if a high voltage warning is issued for the +75 Vdc transmit voltage. This may damage the system.
Acknowledge
Image
To acknowledge this message, select it in the Messages dialog box, and click Acknowledge.
Suggested actions
•  If the error is recurring, please contact the support organization.
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