2 preference order of output hold value, 3 output hold setting, Preference order of output hold value -4 – Yokogawa Integral Oxygen Analyzer ZR202 User Manual
Page 110: Output hold setting -4, Ma-outputs presets
<8. Detailed Data Setting>
8-4
IM 11M12A01-02E
8.2.2
Preference Order of Output Hold Value
The output hold value takes the following preference order:
On error occurrence
Under calibration or during blow back
Under maintenance
During warm-up
Preference order (high)
8.2.2.siki
For example, if the output current is set to 4 mA during maintenance, and no output-hold output
for during calibration is preset, the output is held at 4 mA during the maintenance display.
However, the output hold is released at the time of starting the calibration, and the output will be
again held at 4 mA after completing the calibration and when the hold (output stabilization) time
elapses.
8.2.3
Output Hold Setting
To set the output hold, follow these steps:
(1) Press the [Setup] key in the Basic panel display to display the Execution/Setup display.
Then select “Commissioning” in the Execution/Setup display. Next, select the “mA-output
setup” and then the “mA-outputs presets” display as shown in Figure 8.2.
Warm up: 4mA
Preset value: 4 . 0 mA
Maintenance: Hold
Preset value: 4 . 0 mA
Cal.blow back: Hold
Preset value: 4 . 0 mA
Error: Preset
Preset value: 3 . 4 mA
Enter
mA-outputs presets
F8.1E.ai
Warm up: 4mA
Preset value: 4 . 0 mA
Maintenance: Hold
Preset value: 4.0mA
Cal.blow back: Hold
Preset value: 4 . 0 mA
Error: Preset
Preset value: 3 . 4 mA
Enter
mA-outputs presets
Non-Hold
Hold
Preset
F8.2E.aiS
Figure 8.1 mA-outputs presets Display
Figure 8.2 Selecting Maintenance
(2) From this display (Fig. 8.2), select the desired display. Figure 8.3 shows an example
of selecting “Maintenance”. Select the desired output status.
(3) If a preset value is selected, set the corresponding output current. If you select a preset
value just below Maintenance on the screen, the numeric-data entry display will appear.
Enter the current value you want. To set 10 mA, type in 010 and press the [Enter] key to
complete the setting. The setting range is from 2.4 to 21.6 mA.
NOTE
“Error” of mA-outputs presets is not displayed when option code “/C2” or “/C3” (NAMUR NE 43
compliant) is specified.
8th Edition : Jan.13,2012-00