Bitzer CM-SW-01

28 SG-150-1
10.3 Parameters
The parameters are separated into logical groups. Setup of the parameters is possible via either Modbus or
the BEST Software.
Name: Parameter name.
Possible values: Parameter unit, scale and range for some parameters.
Default: The default settings of the parameters.
Description: Description of the parameter and specific settings for some parameters marked with
italics.
Modbus type & addr.: Modbus register address and type of register.
IR is an Input register.
HR is a Holding register.
Please observe that register addresses are used in this manual
The parameters are subject to changes.
10.3.1 Control – application
The group contains parameters related to control of the compressor
Name
Possible
values
Default
Description
Modbus
type & addr
Setpoint
(Control.Setpoint)
unit %
scale 100
sint16
-
Active capacity setpoint
IR 100
Actual Value
(Status.CapacityAvg)
unit %
scale 100
sint16
-
Average capacity delivered
IR 101
Control Word
(Control.ControlWord)
unit None
scale 1
uint16
-
Active control word
IR 102
Status Word
(Control.StatusWord)
unit None
scale 1
uint16
-
Operation status word
IR 103
Serial Control Word
(Control.SerCtrlWord)
0 - expr
scale 1
uint16
expr
Control word written by serial
communication
HR 110
Serial Setpoint
(Control.SerSetpoint)
-100.00 % -
100.00 %
scale 100
sint16
0 %
Capacity setpoint written by serial
communication
HR 111