Owner's manual

MICRO Series Water Temperature Control Units Page 29
4-8 Operating the Unit with the Controller
To change the process temperature set point:
• Press
*
together to decrease setpoint.
• Press
*
together to increase setpoint.
The set point automatically updates.
4-9 Communications
A connection port on the electrical cabinet permits easy hook-up to the host
computer for RS-232C and RS-485 communications. The connection port is a
direct pin-to-pin extension from the back of the controller.