M&M
R
EFRIGERATION
I
NC
. 5-5
Chapter 5: Technical Overview
Initialization
The Initialization menu selection under the Setup group allows the user to reset the
system or restore factory setpoints.
Power Fail Reset
Choosing Power Fail Reset causes the software to restart using current setpoints
as if a power failure occurred.
Set Factory Configuration
Set Factory Config will initialize the system using the preset default factory config-
uration values. All the system setpoints and calibration data should be recorded
either manually or electronically prior to performing a Factory Configuration.
Configuration
The Configuration menu contains menu items which need to be configured once at
system startup or which do not typically require modification.
Display Setup
The Display Setup screen allows the user to set the units of measure and the
default display configuration.
Communication
The Communications Configuration screen (optional) allows the user to set the
hardware communications parameters for the optional DF1 and Modbus commu-
nications protocol.
Motor Configuration
The Motor Configuration screen allows the user to set the Current Transformer
size, motor voltage, and motor power factor. This is a very important setup screen
and can affect the operation of the compressor.
Set Operating Status
The Set Operating Status screen allows the user to reset the runtime and startup
information of the compressor in the event that the data is lost due to a board
change or factory configuration operation.
To Next Page
Loading...
Need help?
General