Bacharach AGM300 - Manual (Page 87)

Instruction 3015-4275 79
Service Mode Register Register 0x001Bh W 10 bytes
Variable Type Length Description
Rel_Svc_Mode * * See description of STATUS REGISTER
Release Service Mode Register Register 0x001Ch W 10 bytes
Variable Type Length Description
Ent Svc_Mode * * See description of STATUS REGISTER
Notes Concerning the AGM300 Service Mode
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).
To Release the Unit from Service Mode Use the
Following Sequence of Steps
• 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).