Related Manuals for CoolAutomation CoolPlug
Summary of Contents for CoolAutomation CoolPlug
- Page 1 CoolPlug PRM CoolPlug Universal Interface Adapter for HVAC Systems Document Revision 0.1 10/3/2017 © 2017 CoolAutomation www.coolautomation.com...
- Page 2 Contents CoolPlug PRM Table of Contents 1 Document Revision History 2 Modbus Interface Modbus Register Map ..................................www.coolautomation.com © 2017 CoolAutomation...
- Page 3 Document Revision History CoolPlug PRM Rev 0.1 1 Document Revision History · 0.1 - Initial www.coolautomation.com © 2017 CoolAutomation...
- Page 4 Modbus communication is always initiated by the master. CoolPlug will never transmit without receiving a request from Modbus master. A number of CoolPlug devices can be connected to single 2W-bus. Each CoolPlug in this case must have unique Modbus slave address.
- Page 5 Version Type CoolPlug Internals 0002 Reset 1 - Enter Boot Mode 2 - Reset CoolPlug CoolPlug does not respond to the write request into this register. Configuration and Status 0020 HVAC Type index Internal use Major * 100 + Minor* 10 +...
- Page 6 Modbus Interface CoolPlug PRM Rev 0.1 * On the Modbus wire register addresses start from 0 and their values on wire are less by 1 then specified in table. ** If nothing specified, register is supported in any version and/or type. N.A. means future option...
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