Delta Tau GEO BRICK LV User Manual
Geo Brick LV User Manual
Troubleshooting
258
Enabling ModBus
A Brick unit ordered initially with the ModBus option is normally enabled by factory.
However, ModBus is a field upgradeable option. The user needs to provide Delta Tau (or their local
distributor) with the MAC ID of the Brick unit. This is found in the lower left hand side of the Ethernet
100 Base T utility. Upon purchase of the ModBus Option, a .BIN file is obtained from Delta Tau for this
purpose. Installing this feature successfully requires the following procedure:
Step1: Hold the BOOT SW switch button down
Step2: Click on ModBus Option. The utility will prompt for the .bin file.
However, ModBus is a field upgradeable option. The user needs to provide Delta Tau (or their local
distributor) with the MAC ID of the Brick unit. This is found in the lower left hand side of the Ethernet
100 Base T utility. Upon purchase of the ModBus Option, a .BIN file is obtained from Delta Tau for this
purpose. Installing this feature successfully requires the following procedure:
Step1: Hold the BOOT SW switch button down
Step2: Click on ModBus Option. The utility will prompt for the .bin file.
MAKE SURE you open the correct file.
Step3: Release the BOOT SW switch button after the ModBus unlocked message is generated.
Step4: Click on Done, and recycle logic power (24V) on the Brick