Bacharach AGM300 Manual De Usuario

Instruction 3015-4275 

79 

Rel_Svc_Mode *  * 

 
 

Ent Svc_Mode 

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The AGM300 can be placed into service mode if necessary.  During service mode the unit will take no 
measurements, any and all alarms are silenced, and all relays are opened.   The unit automatically comes out 
of service mode after a preset interval defined by the service_mode_TO parameter in the System Data 
Register.  In order to place the AGM300 into service mode use the following sequence: 

•  Read the AGM300 Status Register (0x0011h) 
•  Modify the content of the status register structure to change the MODE parameter to service mode. 
•  Send this updated status register structure back to the AGM300 using PRESET MULTIPLE REGISTER 

COMMAND to the SERVICE MODE REGISTER (0x001Bh). 

 

•  Read the AGM300 Status Register (0x0011h) 
•  Modify the content of the status register to change the MODE parameter to normal mode. 
•  Send this updated status register structure back to the AGM300 using PRESET MULTIPLE REGISTER 

COMMAND to the RELEASE SERVICE MODE REGISTER (0x001Ch).