Huawei IDS1000 User Manual page 22

Container data center single-zone fire extinguishing system
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IDS1000 Container Data Center
User Manual
Figure 3-6 Setting the power-on delay for the solenoid valve from 25s to 30s
The factory setting for the solenoid valve power-on delay is 30s, as shown in
Figure 3-7 Setting the initial power-on delay for the solenoid valve
Step 5 Set the gas extinguishing controller time display.
Open the controller panel and calibrate time from the rear of the display panel.
There are three buttons and one light emitting diode on the rear of the panel. The three buttons are
Switchover S12, Former plus S11, and Later plus S10, respectively, which are used to calibrate time.
Former plus means plus 1 for the first two values of the nixie tube, and Later plus means
plus 1 for the last two values of the nixie tube. The adjustment methods are as follows:
1.
2.
3.
4.
Issue 01 (2014-3-15)
Press Switchover S12, and the H11 indicator lights up, indicating that the time is being
calibrated. The nixie tube displays the year in the format of ??. Press Later plus S10 to
add the value, which ranges from 1 to 60.
Then press Switchover S12, and the nixie tube displays the month and day in the format
of ??.??.
Press Former plus S11 to adjust the month, which ranges from 1 to 12, and then press
Later plus S10 to adjust the date, which ranges from 1 to 31.
Press Switchover S12 again to display hour and minute, which is in the format of ??:??.
Press Former plus S11 to adjust the month, which ranges from 1 to 23. Then press
Later plus S10 to adjust the day, which ranges from 0 to 59.
Press Switchover S12 again to finish the time setting. The indicator H11 lights off. The
nixie tube displays the hour and minute.
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3 Power-On Commissioning
Figure
3-7.
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