M&M RWB series User Manual

Standard Screw Compressor - RWB Series
3-56
M&M R
EFRIGERATION
I
NC
.
MISC Hot Key
The Miscellaneous Control screen provides setpoints and controls for various system
parameters.
Miscellaneous Control Screen
The following table lists the data entry fields and a description of their purposes.
Miscellaneous Control Definitions
MISCELLANEOUS CONTROL day mm/dd/yy hh:mm:ss
AUTO START/STOP DISABLE
POWER FAIL RESTART DISABLE
POWER FAIL RESTART DELAY XXX.X MIN
CAPACITY CONTROL PARAMETER PRESSURE
REMOTE SETPT SELECT DISABLE
TERM DEFINITION RANGE
AUTO
START/STOP
When Auto Start/Stop is Enabled, the compressor
will start and stop automatically in the Automatic and
Auto-Remote modes.
ENABLE/
DISABLE
POWER FAIL
RESART
When Power Fail Restart is Disabled, the compres-
sor will be forced off-line after a power failure occurs.
When Enabled, the compressor will be available to
auto-restart as long as the power has not been off
for longer than the Power Fail Restart Delay.
ENABLE/
DISABLE
POWER FAIL
RESTART DELAY
This is the maximum amount of time a compressor
is allowed to be without power before being allowed
to auto-restart when the power returns.
0 - 999 MIN
CAPACITY CONTROL
PARAMETER
When the Process Temperature option is enabled,
the Capacity Control parameter allows the user to
select between Suction Pressure control and Pro-
cess Temperature control.
PRESSURE/
TEMPERARUE
REMOTE SETPT
SELECT
When the Auto-Remote option is enabled, Remote
Setpoint Select enables the use of the external set-
point selection discrete inputs.
ENABLE/
DISABLE

M&M RWB series Specifications

General

Brand	M&M
Model	RWB series
Category	Controller
Language	English