Schwank ThermoControl Plus Series CM-485 User Manual
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CONTENTS
How to use CM-485 ................................................................... 3
Technical Parameters ................................................................ 3
Connection ................................................................................. 4
Installation .................................................................................. 4
Communication .......................................................................... 6
Register reading .................................................................. 6
Register writing .................................................................... 7
Test order ............................................................................ 8
Error Codes: ........................................................................ 8
Register addresses: ................................................................... 9
ThermoControl-Plus 1 ........................................................ 9
ThermoControl-Plus 2 ...................................................... 12
ThermoControl-Plus 4 ...................................................... 15
Common Register Addresses: ........................................... 18
Description of Clock (RTC) registers ................................. 19
Time program registers overview ...................................... 20
Holiday program registers overview .................................. 21
Appendix 1
Button Codes ..................................................................... 23