CRANE Co.
280N MIDLAND AVENUE, STE.258, SADDLE BROOK, NJ 07663 TEL: 201-794-7650 FAX: 201-794-0913
www.avidcontrols.com
01/05/2018
TECH-537/ D.W.O. 23142
Page 21 of 21
Appendix D:
AVID EaziCal II - Quick Start Guide
-AUTO CALIBRATION INSTRUCTIONS-
PRESS AND RELEASE
[SEL]
. DISPLAY WILL SHOW
'AUTO CAL'
. PRESS
AUTO CAL WILL BEGIN WITH 4MA AS
LOW CURRENT AND 20MA AS HIGH CURRENT.
-SETTING LOW AND HIGH LOOP CURRENT-
-LOW CURRENT-
SET LOOP CURRENT TO IDLE VALUE. PRESS AND RELEASE
[SEL]
UNTIL 'LOW' SHOWS IN DISPLAY.
PRESS
CALIBRATION WILL BEGIN.
-HIGH CURRENT-
SET LOOP CURRENT TO OPEN VALUE. PRESS AND RELEASE
[SEL]
UNTIL 'HIGH' SHOWS IN DISPLAY.
PRESS
CALIBRATION WILL BEGIN.
-FORWARD GAIN-
PRESS AND RELEASE
[SEL]
UNTIL '
FWGN
' SHOWS IN DISPLAY. ADJUST VALUE USING OR .
-REVERSE GAIN-
PRESS AND RELEASE
[SEL]
UNTIL ‘
RVGN
’ SHOWS IN DISPLAY. ADJUST VALUE USING OR .
-DROP OFF-
PRESS AND RELEASE
[SEL]
UNTIL
'DR ENABL'
OR
'DR DISAB
' SHOWS IN DISPLAY. PRESS OR TO
ENABLE/DISABLE DROP OFF.
-ZERO ADJUST-
PRESS AND RELEASE
[SEL]
UNTIL '
ZERO
' SHOWS IN DISPLAY. PRESS
OR TO ADJUST THESE VALUES.
-SPAN ADJUST-
PRESS AND RELEASE
[SEL]
UNTIL '
SPAN
' SHOWS IN DISPLAY. PRESS
OR
TO ADJUST THESE VALUES.
-DIRECT OR REVERSE ACTING-
PRESS AND RELEASE
[SEL]
UNTIL
'DIR ACTG'
OR
'REV ACTG
' SHOWS IN THE DISPLAY. PRESS OR TO SELECT
ACTUATOR OPERATION.
-MONITOR TRANSMITTER FAULT CURRENT-
PRESS AND RELEASE
[SEL]
UNTIL
'TX FLT LO'
OR
'TX FLT HI
' SHOWS IN DISPLAY. PRESS OR TO SELECT '
LO
'
(3.5mA) OR '
HI
' (21.5mA).
-REGULAR OR LONG CALIBRATION TIME-
ACTUATORS WITH SLEW RATES BELOW 20 SEC. TO BE SET TO REGULAR CALIBRATION TIME.
ACTUATORS WITH SLEW RATES ABOVE 20 SEC TO BE SET TO LONG CALIBRATION TIME.
PRESS AND RELEASE
[SEL]
UNTIL
'REG CAL'
OR
'LONG CAL'
SHOWS IN DISPLAY. PRESS
OR TO SELECT
CALIBRATION TIME.
-SAVING OR DISCARDING CHANGES-
PRESS AND HOLD
UNTIL DISPLAY SHOWS '
SAVED
'. RELEASING LESS THAN
5
SECONDS DISCARD THE CHANGES
AND THE DISPLAY WILL SHOW '
DISCRDED
'.
