SMC Networks HRW D Series - 1 Summary of HRW***-**D; Devicenet Communication

HRX-OM-K021
HRW Series
1
1. Summary of HRW***-**-D
HRW***-**-D is a product that DeviceNet communication function is added to thermo chiller HRW series.
And the DeviceNet communication can be used by selecting DeviceNet communication on
communication mode setting.
1.1 DeviceNet communication
Start / stop of this product, TEMP SP value setting, and start / stop of circulating fluid automatic
recovery
*1
can be possible with DeviceNet communication. And the value of TEMP PV, FLOW PV,
PRESS. PV, DI PV
*1
and running / alarm conditions are also outputted. The function of DeviceNet can be
used when “DNET REMOTE” mode is selected on communication mode setting.
*1: Applicable when circulating fluid automatic recovery function (option) is selected.
*2: Value of DI PV is displayed when only DI control kit (option) is selected.
For details of DeviceNet communication, please refer to communication specification
(HRX-PS-K019). And for details of the other communication function (contact I/O and serial
RS-485), please refer to communication specification (HRX-PS-K005).