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6. PROCEDURES FOR CONVERTER
OPERATION
The converter incorporates a microprocessor and has automatic cleaning, automatic
zerocalibration, and self-diagnostic functions as well as turbidity measuring functions.
The operator may use the control panel to enable display of various date, manual operation of
solenoid valves, etc., or entry of operation parameters.
This chapter describes key operation procedures, details of indications on the display, etc.
6.1 Components of Control Panel and Their
Functions and Actions
Access to all function in obtained through keys on the control panel. The panel includes display
areas for data, modes, function codes, etc. in which measured values and operating statuses are
displayed.
Figure 6.1 and Table 6.1 show the control panel components and their functions.
(5) <FAIL> indication
(3) Mode indication
area
(8) Status
indication area
(9) Mode key
(11) Data set
keys
Figure 6.1 Control Panel
<6. PROCEDURES FOR CONVERTER OPERATION>
(1) Data display
(6) Operation
indication area 1
FAIL
LAMP
AMG1 AMG2 AMG3 SV1 SV2 SV3 SV4
MEAS.
MAINT
PROGRAM 1
PROGRAM 2
DATA SET
>
<
MODE
MANUAL OPERATION
SV 1
SV 2
SV 3
(12) Valve operation keys
(7) Operation indication area 2
(4) Unit indication
area
mg/l
FTU
nA
mA
V
%
FUNC
(2) Function code
HOLD CAL WASH
ENT
FUNC
SV 4
(10) Function key
IM 12E04A02-02E
6-1
display area
F0601.ai
3rd Edition : May. 31, 2010-00
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