OPERATING THE RM-2000-RTDW
RM-2000-RTDW information and functions are divided into five modes:
•
REAL
TIME
•
FAULT
HISTORY
•
SETPOINT
•
SETUP
•
CHANGE SETUP (key switch or jumper required)
Press the [MODE] button to switch between these modes. An LED on the left side of the
RM-2000-RTDW indicates which mode is selected.
Within any mode, the [SCROLL DOWN] and [SCROLL UP] buttons will change the
information being displayed.
Only the SETPOINT and SETUP modes allow setting changes. The CHANGE SETUP LED
is lit along with the SETPOINT or SETUP LED when a mode setting is ready to be
changed. The [CHANGE SETUP DOWN] and the [CHANGE SETUP UP] buttons
decrement and increment the value of a setup option. When the desired value is displayed,
press [ENTER] to save the setting.
The RM-2000-RTDW’s [RUN/RESET] button is non-functioning and will not start the
motor
. The [STOP] button will de-energize the Model 777’s control relay provided the
Start/Stop option is enabled in the SETUP mode (“EN.START/STOP: YES”). Set the option
to “NO” to disable the [STOP] button.
MODES
REAL TIME
: displays all real-time information as well as temperature from RTDs,
calculated power factor and power consumption, and total number of starts and trips.
FAULT HISTORY
: displays detailed information about the last 4 faults that caused the
Model 777 to trip. It also displays the last 10 starts, the length of time the motor has been
running, and the date, time and length of the minimum time the motor was off.
SETPOINT
: displays the parameters programmed into the Model 777. Examples of these
parameters would include the overcurrent and undercurrent limits (OC and UC), the current
unbalance (CUB) limit, etc., programmed into the Model 777.
SETUP
: displays the parameters that affect the operation of the RM-2000-RTDW, such as
real-time clock settings (month, day, hour, etc.), the network host communications
parameters, the voltage multiplier and others.
CHANGE SETUP
: allows you to change the parameters that are displayed in the SETUP
and SETPOINT modes.
A jumper* connected between K1 and K2 on the back of the
RM-2000-RTDW is required to enter this mode.
The CHANGE SETUP mode will be
skipped when scrolling through the modes if the jumper is not in place.
*Note: If desired, a key-switch can be installed in place of the jumper to allow only
authorized personnel to make system/setting changes.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
