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March 2021
Page 49 of 143
59812-K007 Rev 17
Business Confidential
Figure 58
Engine Screen
Figure 59
Engineers Login
Select the required Control Unit Address (this is the Modbus address)
Figure 60
Select Modbus Address
Repeat the above for the number of Control Units installed per system.
After the addresses have been changed, please ensure that the EOL jumpers are fitted to the last Control
Unit only, all other Control Units need to have both the EOL jumpers removed.
Refer Figure 8 for EOL jumper positions.
NOTE The Control Units 24Vdc Power Supply needs to be removed for a period of 10sec and
re-applied to ensure Modbus address changes are recognized on the Modbus network.
Once all Control Units have the correct Modbus addresses, the Remote Display Unit will need to be
programmed to detect the required number of engines on the system (refer Section 2.10.3)