Tyco Electronics P5200 User Manual

36 

Invalid voice user ID. Check User ID. If correct, contact your system administrator. 

The Home VNIC is down. Retry. If error continues, contact your system 
administrator. 

The serving VNIC is busy (congested). 

The maximum number of users are already registered with the specified user ID. 
OpenSky allows one User ID to log onto the network using up to three different 
radios. Use *0## command or power down one of the other radios to de-register the 
radio.  

The system cannot provision MES because of an administrative process. 

The MES failed voice mutual authentication. If a valid radio displays this error, 
contact TAC (see Section 12). 

The MES cannot support the required provision. If condition persists in strong signal 
conditions, contact your system administrator. 

VNIC does not support or failed mutual authentication. If condition persists in strong 
signal conditions, contact your system administrator. 

If enabled and authorized for encryption (P7200 only), the radio requires the user to 
enter a User ID and password. Login with keypad. 

An invalid password has been entered. Verify the password and re-enter.  

The radio may be too hot. The radio will cease transmitting if it exceeds an 
operational temperature threshold. Let the radio cool before attempting to transmit. 
Report this failure to authorized technician. 

ECP mode is unavailable (not programmed). 

Missing required privilege. 

No forward-channel sync (weak or no coverage). If condition persists in strong signal 
conditions, contact your system administrator. 

Incoming encrypted voice cannot be decrypted. If condition persists in strong signal 
conditions, contact your system administrator. 

Radio must shutdown because battery charge is critically low. 

Not registered with MDIS, VNIC, or both. 

Function disabled (e.g., function invalid in current context).