YOKOGAWA EXA TB TB400G, User Manual

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<6. PROCEDURES FOR CONVERTER OPERATION>
6-6
IM 12E04A02-02E 9th Edition : Mar. 16, 2018-00
6.2.3 Functions in <PROGRAM1> Mode
Table 6.5 gives details on the functions in the <PROGRAM1> mode.
Table 6.5 Functions in <PROGRAM1> Mode
F Operation
Setting range/
selection
Initial
indication
Remarks
1 Output range 1 setting 0.00 to 2000
mg/L (deg.)
L00.00
H02.00
2 Output range 2 setting 0.00 to 2000
mg/L (deg.)
L00.00
H020.0
3 Output range 3 setting 0.00 to 2000
mg/L (deg.)
L00.00
H0200
4 Average coefficient setting (time constant
setting)
1 to 255 00030 The 30 to 90% response time is
about 22 seconds.
5 Setting of output value in a failed condition -10 to 110% 00000
6 Output setting of line-segment approximation 0 to 100% 00050
7 Auto-range changeover point setting 70 to 100% 00080
8 High alarm setting -010.0 to 2200.0
mg/L (deg.)
2200.0
9 Low alarm setting -010.0 to 2200.0
mg/L (deg.)
-010.0
A Setting of turbidity value by calibration plate 0000.0 to 2000.0
mg/L (deg.)
0090.0 This varies with the calibration
plates.
B Setting of zero-correction factor -9.000 to 09.000
mg/L (deg.)
00.000
C Setting of sensitivity correction factor 0.2500 to 4.0000 1.0000
D
E
F
1. Auto-range selection *1 ON/OFF OFF ON: Execution
OFF: Stop
2. Remote range selection *1 ON/OFF OFF ON: Execution
OFF: Stop
3. Local range selection *1 _ _ 1/_ _ 2/_ _ 3 _ _ 1 1: Output range 1
2: Output range 2
3: Output range 3
4. Output hold setting in the <MAINT.>,
<PROGRAM 1>, or <PROGRAM 2> mode
ON/OFF ON ON: Hold
OFF: No-hold
5. Output mode setting in failure occurrence _ _ 1/_ _ 2/_ _ 3 _ _ 1 1: No-hold
2: Hold
3: Preset
6. Setting to output hold for 4 mA or less ON/OFF OFF ON: Execution
OFF: Stop
7. Setting to hold negative turbidity display ON/OFF OFF ON: Execution
OFF: Stop
8. Setting to display hold in automatic cleaning
or automatic calibration
ON/OFF OFF ON: Execution
OFF: Stop
9. Basic code (sampling specifications) setting _ _ 1/_ _ 2/_ _ 3 _ _ 3 1: -NN, -KC, -A1
2: -A2
3: -A3
A. Automatic cleaning function execution/stop ON/OFF ON ON: Execution
OFF: Stop
B. Automatic calibration function execution/stop ON/OFF ON ON: Execution
OFF: Stop
C. Selection of unit to indicate _ _ 1/_ _ 2/_ _ 3 _ _ 1 1: mg/L
2: Degree
3: FTU *2
D. Selection of calibration plate/standard
solution
ON/OFF ON ON: Calibration plate
OFF: Standard solution
E. Selection of AUX cotact output ON/OFF ON ON: Upper and lower limit alarm
OFF: In automatic cleaning or
automatic calibration
F. Selecting execution/stop of spike detection
function
ON/OFF OFF ON: Execution
OFF: Stop
*1: The priority of these items are as follows (see subsection 5.2.1):
Auto-range > Remote range > Local range
*2: "FTU" unit, a turbidity unit when formazin standard is used, is also available. Since the instrument uses kaolin standard, reference
sensitivity calibration using formazin standard is required for the FTU display.
Note 1: The values in the initial value column are those given when the memory storing the data is initialized. These may be partially
different from the values set upon shipment from the factory.
Note 2: If an unused function code which is selected, "_ _ _ _ _" is displayed.
Note 3: If a value out of the set range is entered, "not" is displayed. Pressing the [>] key restores this indication to the data display.