For accessing the relay device, you have to Register a Global Caché Relay Device for each relay.
Select the previously configured Global Caché iTach Gateway. You have also to enter a unique ID for the device.
The attribut iTach Module is allways 1 for Flex and iTach devices. For the GC-100, which can have several relay modules, it is equal to the module ID.
The attribute iTach port defines, which relay (1 – 4) will be controlled.
You can’t define commands for the relay device yourself. They are generated fix by the System. The following commands will be available:
| on | Switch the relay on | |
| off | Switch the relay off | |
| on1 | Switchs the relay to position 1 (for relay configuration DPDT and SPDT) | |
| on2 | Switchs the relay to position 2 (for relay configuration DPDT and SPDT) | |
| state | Sends an system event with the state of the relay |