APC AXFA11G - Manual (Page 101)

IM 01E20C01-01E 9-3
9. ACTUAL OPERATION
NOTE
The results of M10: Auto Zero Exe can be
displayed using M11: Magflow Zero . Alterna-
tively, if the results of the automatic zero
adjustment exceed the rated value, the warn-
ing
82: Auto Zero Wng will be displayed.
9.1.2 Zero Adjustment via External Status Input
This section describes the procedure for zero adjustment via external status input. (For
more details regarding external status input, refer to Chapter 6: Parameter Description.)
CAUTION
In certain cases where the multiple range function is being used with other status
inputs, it may not be possible to perform settings for automatic zero adjustment.
For more details, refer to the description of multiple ranges from Chapter 6:
Parameter Description.
In order to carry out zero adjustment via external status input, it will be necessary to set
“Ext Auto Zero” using either F12: SI1 Function
or F13: SI2 Function . The parameter
F12: SI1 Function will be used in the following description.
Once in Setting Mode, use the switch to
move the cursor to item F: Status Function .
Touch the switch to access Sub-item
Parameter Search Mode.
Touch the switch twice to move the cursor
to F12: SI1 Function .
The cursor has been moved to F12: SI1 Function
in this screen. (Sub-item selection screen (E))
Touch the switch to access Parameter
Replacement Mode.
Touch the switch twice to move the cursor
to “Ext Auto Zero”.
F0902-1.EPS
Setting Mode
Major item
parameter
Setting Mode
E:Pulse Set
F:Status Function
G:Alarm
F12:SI1 Function
No Function
No Function
0% Signal Lock
Major item
Sub-item
parameter
Major item
Sub-item
selection (E)
F:Status Function
41:Bi Direction Hys
10:SO1 Function
11:SO2 Function
F:Status Function
11:SO2 Function
12:SI1 Function
13:SI2 Function
X2
X2
Sub-item
Parameter
Search Mode
Parameter
Replacement
(execute) Mode
Start:
Major Item
Parameter
Search Mode