Flowserve DataFlo C Smart Controller - Manual

DataFlo C
Smart Controller
Calibration Instructions
FCD WCAIM2059-00 (Part 08943)
1. Remove cover and apply appropriate voltage to terminals 1 (neutral
or negative) and 2 (hot or positive).
2. Connect setpoint and process input sources to terminal strip per
appropriate wiring diagram.
3. The dislay should be flashing between “Pr:1” and a number.
4. Simultaneously press and hold the “SEL” and “DN” keys for three
seconds. “CAL” will be displayed for two seconds, and the security
code will be checked. If the required security code is not zero
(“0000”), the display will begin alternating between “CodE” and
“0000”.
If the required code is zero, it will not need to be entered, i.e., it will
be bypassed and the display will automatically flash “SEtL”. In that
case, skip to paragraph 8.
5. Enter the security code, if necessary, as follows. (If the code is
forgotten, the special number 4800 can be used to gain entry.)
6. Quick tap “SEL” key once. First 0 will flash. Quick tap “UP” key
until you reach the code number. Quick tap the “DN” key once. The
second 0 will flash. Quick tap “UP” key until the next code number
is reached. Continue this procedure as needed for the remaining
code numbers. Quick tap “SEL” to accept code.
7. Quick tap “DN” key. Display will flash between “SEtL” and a value.
FCD WCAIM2059-00 Printed in USA.
(Part 08943)
For more information about
Flowserve Corporation,
visit www.flowserve.com or call
USA 1-800-225-6989.
© 2004 Flowserve Corporation,
Irving, Texas, USA. Flowserve is
a registered trademark of
Flowserve Corporation.
allowed to temperature stabilize for at least 15 minutes prior
to calibrating. The minimum allowable temperature span is
100°C (212°F).
b. Simultaneously press and release the “SEL” and “UP” keys
to change the thermocouple type. When “SEL” and “UP” are
pressed, the type will begin flashing. Pressing the “UP” or “DN”
key will change the display to another type. When the correct
value is flashing, quick tap “SEL” to lock in the selection.
c. Simultaneously press and release the “SEL” and “UP” keys
to change the temperature units. When “SEL” and “UP” are
pressed, the units will begin flashing. Pressing the “UP” or
“DN” key will change the units between degrees Fahrenheit
and Celsius. When the correct units are flashing, quick tap
“SEL” to lock in the selection.
d. Simultaneously press and release the “SEL” and “UP” keys to
change the temperature range upper limit. When “SEL” and
“UP” are pressed, the upper limit will begin flashing. Pressing
the “UP” or “DN” key will change the upper limit to another
value. When the correct range value is flashing, quick tap
“SEL” to lock in the selection. The upper limit of the range will
not be able to be set below 100°C (250°F).
e. Simultaneously press and release the “SEL and “UP” keys to
enter the voltage display mode. Simulate the upper limit tem-
perature, and adjust the gain potentiometer on the module such
that the voltage is between 4.200 and 4.700 volts on the display.
Quick tap the “SEL” key to lock in the upper limit voltage.
f. The value given with this display is the lower temperature
limit and is shown to remind the technician of the tem-
perature to use for the simulator. This value is fixed and not
programmable.
g. Simultaneously press and release the “SEL” and “UP” keys to
enter the voltage display mode. Enter the lower limit tempera-
ture (either 0°C or 32°F) in the simulator. The resulting voltage
reading will be displayed.
NOTE: Do not adjust the gain potentiometer in this step. Quick tap
the “SEL” key to lock in the lower limit voltage.
19. Quick tap the “DN” key. Display will flash between “Cyt” and a cycle
time reading.
20. Simultaneously press and release the “SEL” and “UP” keys. Actua-
tor will automatically close and will then open to measure cycle
time, displaying “PoC” at the clockwise position and “PoCC” at the
counterclockwise position.
Calibration is now complete. Press and hold “SEL” key for two seconds.
Controller returns to run mode.
5
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FLOWSERVE FLOW CONTROL
Worcester Actuation Systems
5114 Woodall Road
P.O. Box 11318
Lynchburg, VA 24506-1318
Phone: 434-528-4400
Fax: 434-845-9736