TCS-NET General Purpose Interface
Installation Manual
Toshiba
–15–
EN
7 Trial Operation Check
Before starting trial operation
Check before starting trial operation
Set all Indoor unit and TCB-IFCG1TLE central control addresses (DN03).
NOTE
These central control address MUST be different for ALL indoor units in a central control network.
• Connect one central controller or one Modbus System (TCB-IFMB640TLE+one Master) to TCC-LINK BUS.
Trial operation
Operate the central controller and check the communication status between TCB-IFCG1TLE and central controller.
Check that LED23 lights up when Relay 1 is turned on and goes out when Relay 1 is turned off. When controlling
from Modbus System, check that the DI, RO, AI and AO values of TCB-IFCG1TLE are correct. For details, refer to
the specifications of TCB-IFMB640TLE.
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