Honeywell ST 3000 User Manual page 102

6.8 Setting Range Values Using Local Adjustments,
Continued
Procedure, continued
88 ST 3000 Release 300 and SFC Model STS103 User's Manual
Table 27 Setting Range Values Using Local Zero and Span
Adjustments, continued
Step
a. Press and hold ZERO button on Local Zero and Span assembly
6
or Local Smart Meter.
ATTENTION The Local Smart Meter readings revert to the default
unit of percent (%) during this operation. If the error code Er0
appears on the display, you are working with a model STD110
transmitter that does not support the Local Zero and Span
adjustments.
b. Press Decrease
ATTENTION
second and then returns reading 0%.
c. Check that milliammeter reading equals 4 mA and release ZERO
button.
ATTENTION
are not working with a model STD110 transmitter that ignores local
adjustments. The Local Smart Meter readings return to the set
engineering units after you release the ZERO button.
Action
VAR
SEL.
0 %
1
SPAN
.
Press &
Hold
ZERO
button once to complete this function.
The Local Smart Meter display goes blank for a 1/2
V A R
SEL.
%
0
0 0
SP AN
.
ANALOG
ZERO
Press once
If milliammeter reading doesn't change, be sure you
UPPER
VALUE
100
0 0
UNITS
%
SET
ANALOG
LOWER
VALUE
UPPE R
VALUE
100
0
UNITS
%
S E T
LOWER
VALUE
Display goes
blank for 1/2
second and
returns with
zero reading
Continued on next page
6/05