Bacharach AGM300 - Manual (Page 85)

Instruction 3015-4275 77
Release Zone Hold Register Register 0x0017h W 10 bytes
Variable Type Length Description
Rel_Hold * * See description of STATUS REGISTER
Hold Zone Register Register 0x0018h W 10 bytes
Variable Type Length Description
Zone_Hold * * See description of STATUS REGISTER
Notes Concerning the AGM300 Hold Mode
The AGM300 can be made to hold or “dwell” on a particular zone if necessary. The length of the hold time is
defined by the HOLD TIME parameter in the System Data Register. In order to place the AGM300 into hold
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 zone hold mode and
the active zone parameter to the zone which you wish to hold
• Send this updated status register structure back to the AGM300 using PRESET MULTIPLE REGISTER
COMMAND to the HOLD ZONE REGISTER (0x0018h).
To Release the Zone Hold 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 and the active
zone parameter to the zone which you would like to resume normal activity on
• Send this updated status register structure back to the AGM300 using PRESET MULTIPLE REGISTER
COMMAND to the RELEASE HOLD REGISTER (0x0017h).