DISPLAY
RESULT OF “P” BUTTON
“Pro”
< >
“0”
- Causes the indicator to return to normal display mode.
Any changes to set-up data are permanently stored in the
E
2
PROM.
“Pro”
< >
“1”
- Entry into this module allows the user to select the decimal
point position, unit rounding and scaling by the method of
applying the actual signal levels to the indicator that
correspond to the programmed display values. Use this
method when the transducer (signal source) is connected to
the process and the process can be brought to known levels
(ie. weight, pressure, etc.)
. Alternately, a precision signal
source may be substituted to simulate the transducer. A
second method is available in Pro 2.
“Pro”
< >
“2”
- Entry into this module allows the user to select the
decimal point position and unit rounding, as in Pro 1, but
the method of scaling differs in that the user keys in signal
levels instead of applying signals to the indicator. Use this
m e t h o d w h e n t h e t r a n s d u c e r
(signal source)
i s
pre-calibrated with known display values at known signal
levels. An alternate method is available in Pro 1.
“Pro”
< >
“3”
- Module #3 allows the user to program what can be
accessed from the front panel when the PGM. DIS.
(Program Disable, TBA #3) pin is connected to common.
This feature protects critical set-up data from accidental
modification while allowing access to setpoints and other
f u n c t i o n s . T h e f r o n t p a n e l l o c k - o u t m e n u
(quick
programming)
includes setpoint modification, totalizer
resetting, zeroing the input and peak/valley resetting.
Note: The term “Quick Programming” is used to refer to
the ability to change the information that can be
accessed from the front panel when the “PGM. DIS.”
terminal is connected to “COMM.”.
“Pro”
< >
“4”
- Module #4 programs the digital filtering level and the
function of the remote input “E1-CON” pin
(TBA #4)
and the
remote input
“E2-CON”
pin
(TBA #8)
. The functions of the
remote E1 and E2 pins are the same and include display hold,
peak/valley modes, totalizer reset, alarm reset, signal
re-zero
(tare)
, reading synchronization or print request.
DISPLAY
RESULT OF “P” BUTTON
“Pro”
< >
“5”
- This module sets the decimal point position, time base,
scale factor and low signal disable function for the
totalizer/integrator.
“Pro”
< >
“6”
- T h i s m o d u l e a l l o w s p r o g r a m m i n g f o r t h e b a s i c
configuration of the alarm option. The programming
includes hi/lo acting, tracking, alarm display, latched or
a u t o - r e s e t ,
a s s i g n m e n t
t o
e i t h e r
s i g n a l
o r
integrator/totalizer and alarm and hysteresis values.
“Pro”
< >
“7”
- Module #7 is the serial communication parameter
programming. Baud rate, unit address, print request
function and condensed prints are all programmable.
“Pro”
< >
“8”
- This module allows digital scaling of the re-transmitted
analog output. Display values that correspond to 4 mA or
0 VDC and 20 mA or 10 VDC are keyed-in to scale the
output and it may be assigned to either the signal or the
integrator/totalizer.
“Pro”
< >
“9”
- This module is the service operations sequence and is not
normally accessed by the user. This step re-calibrates the
basic input and is used to compensate for long-term drift.
Execution of this module should be done by technicians
with the proper equipment in accordance with a
maintenance plan of yearly re-calibrations. A code number
entry step is used to protect from inadvertent entries. Also
there is a number of other access codes, which provide test
and set-up changes as an aid in troubleshooting.
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