Yokogawa SPS24 - Manual (Page 19)

<3. Sensor Management>
3-2
IM 12A01S02-01E 1st Edition : May 10, 2013-00
3.2 [Sensor setup]
Clicking on [Sensor setup] in “Current measurement readings” will display the sensor setting
screen, where settings can be applied to each sensor individually.
For the settings common to pH sensors, go to the pH/ORP common setting in [Setup].
This screen displays values stored in connected sensors. Changed values will be displayed in
red. Click on [Synchronize] to send the new setting to SENCOM sensors.
l [Import setting]
Imports sensor setting data (excluding Calibration) from a file.
l [Export setting]
Exports sensor setting data (excluding Calibration) to a file.
The default file name is in the format of “Smart_SensorSetup(yymmddhhmmss).PH” which can
be replaced with up to 255 single-byte characters (127 double-byte characters). A file name
cannot contain any of the following characters: + * / ? ” < > |
l [Initialize sensor]
Initializes the setting stored in SENCOM sensors.
Table 3.3 Sensor setting
Item Range Default Remarks
Sensor
settings
Sensor type pH, ORP, pH+ORP pH+ORP
Calibration pH settings Zero -120.0 to 120.0 mV
4.97 to 9.03 pH
0.000 mV
7.00 pH
Unit can be selected at the
pH/ORP common settings.
Slope 70.00 to 110.0 %
41.41 to 65.08 mV/pH
100.0 %
59.16 mV/pH
Unit can be selected at the
pH/ORP common settings.
ITP 0.00 to 14.00 pH 7.00 pH
pH Auto correct Disable, Enable Disable
ORP/rH
settings
Zero -120.0 to 120.0 mV 0.00 mV
Slope 70.00 to 110.0 % 100.0 %
Temperatutre
compensation
Compensation Manual, Automatic Automatic
Manual
temperature
0.0 to 100.0 degC
32.0 to 212.0 degF
25.0 degC
77.0 degF
Process temperature used
for manual compensation
Sensor
diagnostic
settings
Define
heat cycle
diagnostic
reference
Heat cycle
temperature
1 to 250 degC
34 to 482 degF
50 degC
124 degF
Heat cycle time 0.1 to 60.0 min. 10.0 min.
Define
SENCOM
diagnostic
reference
High pH value -2.00 to 16.00 pH 13.00 pH
Low pH value -2.00 to 16.00 pH 1.00 pH
Sterilization
temperature
0.0 to 155.0 degC
32.0 to 311.0 degF
155.0 degC
311.0 degF
Sterilization time 0.0 to 100.0 min. 100.0 min.
High temperature 1 -35.0 to 155.0 degC
-31.0 to 311.0 degF
155.0 degC
311.0 degF
High temperature 2 -35.0 to 155.0 degC
-31.0 to 311.0 degF
155.0 degC
311.0 degF