Athena RMB/2 Короткий довідник - Сторінка 2
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4)
If the factory settings are not appropriate for your
application, you can change a parameter value for one or
all zones.
a) To select one zone, press
that zone's PROC and SETP are displayed.
that zone's PROC and SETP are displayed.
To select all zones, press
repeatedly until the PROC
and SETP for all zones are displayed with asterisks
between zone displays. This last step is relevant for the
model RMB/1
b) Press and hold
to enter the menu system.
to enter the menu system.
c) Step through the menus by pressing
until the menu you want isdisplayed.
d) Step through the menu items by pressing
the parameter you want is displayed, alternating with its
current value.
e) Change the value by pressing
changing a numerical value, you can hold down an arrow
button for fast changes.
f) Exit the menu system by pressing and holding
for several seconds.
5)
Change Normal mode (closed loop) setpoints or
Manual mode (open loop) output percentage by selecting
Manual mode (open loop) output percentage by selecting
Manual mode (open loop) output percentage by selecting
a zone, and then pressing
or
setpoint or output percent. A few seconds after you stop
pressing an arrow button, the main display (PROC and
SETP) will return.
Autotune all zones that will operate in Normal
6)
(closed loop) mode. When Autotuning has been
completed successfully for all Normal zones, the
controller is ready to use. The appropriate green status
LED in the column of LEDs for each zone will be lit:
for Normal (closed loop)
for Manual (open loop)
forStandby
If the zone is confi gured to start up in Idle after the run/
If the zone is confi gured to start up in Idle after the run/
idle button
has been pressed, no status LED will be
lit.
Whenever a zone's output is on, its green output
is lit.
INTRODUCTION
Athena's single zone RMB/1 Hot Runner
controller can provide microprocessor-based
repeatedly until only
control of one zone; the RMB/2 provides the
same control for two zones, and the model
RMB/3 for three zones. Zones can be
confi gured individually or all zones can be
confi gured simultaneously.
repeatedly
During operation the front panel simultaneously
displays the process value and setpoint for
until
every zone. LEDs for each zone indicate the
type of control (open or closed loop), output
status, alarm status, boost status, and standby
or
. When
status. Buttons on the front panel make it easy
to change the setpoint, mode, and confi guration
parameter values for one selected zone or all
zones.
The front panel also has buttons to:
to change the
• start the boost for all zones,
• put all zones in Idle, or all Idle zones in the Run
state,
• silence the audible alarm.
When necessary, access to function buttons
on the front panel can be restricted
LED
Model RMB/3
QUICK REFERENCE GUIDE FOR MODELS
RMB/1, RMB/2 AND RMB/3
NON-MODULAR HOT RUNNER
TEMPERATURE CONTROLLERS