P
AGE
25
AUTO/MAN: Used to:
1. In the Control mode to enter the Manual mode if proportional
The upper key is for
output(s) selected
Pen 1, the lower key
2. In the Manual mode to enter the Control mode if proportional
is for Pen 2 (if provided)
output(s) selected
RUN/HOLD: Used to:
1. To start a profile.
2. To halt a running profile
FIGURE 3-1
Lamp Test
All display and status LED’s can be illuminated simultaneously by depressing the UP and
DOWN keys at the same time. Any defective LED’s will not light.
*CHANGE CHART (also see Changing Charts, Section 4.2)
If the UP and DOWN keys are held depressed for more than 2 seconds but less than
4 seconds, the display will show Cchg momentarily. The pen(s) will move to and
remain at a point above the top graduation on the chart and the chart will stop
rotation to allow the chart to be changed. The pens will remain fully upscale with the
chart OFF; otherwise, the unit will continue to operate normally in the current mode.
To restore pen(s) position and chart rotation, press the UP and DOWN keys for more
than 2 seconds but less than 4 seconds.
*PEN RESYNCHRONIZATION
To resynchronize the pen(s), depress the UP and DOWN keys for 4 seconds, the
display will show P dn momentarily, the pen(s) are driven to the "Pen Home" position
below the bottom graduation on the chart while the unit resynchronizes their position.
After about 14 seconds, the pen(s) will return to their correct position. All other
functions of the unit's present mode continue to operate normally.
SCROLL
Key
UP
Key
DOWN
Key
Pen 1
AUTO/MAN
Key
Pen 2
AUTO/MAN
Key
RUN/HOLD
Key
AUTO
MAN
AUTO
MAN
RUN
HOLD
