bolid ShPS-12, Руководство пользователя

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8
−
Battery health (at least every 15 minutes);
−
Charger functionality (at least every 15 minutes).
b) When the mains voltage fails, the batteries are connected to the load; the buzzer starts beeping to
report on discharging; the POWER indicator is off; the 12V indication is on; the ShPS-12 transmits the
Mains Fault events when a delay time expires (see 2 in Table 5).
c) When the battery voltage drops to 11V, the buzzer starts pulsing 10-15 times more frequently.
The ShPS-12 issues the Battery Low event. Urgent measures shall be taken to recover the main power.
d) When batteries’ voltage drops to 10V, they are switched off from the load to avoid being
discharged heavily. The 12V indicator is off; the buzzer generates steady (continuous) beep during the
further two hours. The ShPS-12 issues the Output Voltage Fault event. After two hours, the ShPS-12
goes into the mode of minimal consumption; the RS-485 transceiver is off; both the buzzer and the
FAULT indicator pulse once every 10 seconds.
WARNING! If the mains power is expected to be disabled for more than 7 days, the batteries
should be disconnected from the MIP-12 to avoid their unacceptable discharging.
The buzzer can be muted (see 2.2.5.3). To unmute the buzzer, please repeat the sequence of tamper
button presses.
e) When the mains power failed and the battery level is still higher than 80% of its rated capacity,
the ShPS-12 starts measuring the actual capacity of the installed batteries. When the batteries are lower
than 11V, the ShPS-12 estimates the battery capacity, backup time, and approximate time for
measuring the battery capacity. When the battery level is lower than 80% of rated capacity, the capacity
measurement process does not start. If for the ShPS-12 box no measurement of battery capacity was
carried out during operation and the ShPS-12 box is requested for backup operation time and time to
measure the capacity, it will calculate these details on the assumption of installed batteries of 17 Ah
capacities and the output current value.
f) If an unacceptable output overload or short-circuit fault occurs, the ShPS-12 goes into the mode
of short output pulsing every 10 seconds until the fault is repaired. The FAULT LED starts pulsing
every 0.5 seconds; the buzzer starts beeping intermittently. The ShPS-12 recovers automatically if the
output overload or short-circuit fault is repaired within 15 seconds.
g) Light indicators and buzzer performance as well as personnel actions depending on various
conditions are presented in Table 3 and Table 7. If some light indicator performance differs from that
described in Table 3 and Table 7 or some deviation from normal operation of the ShPS-12 is detected,
please contact the Bolid technical support (please refer to 4 for contact information).
Following is the list of notations used in Table 3:
“+”: Switched on, “
─ ”: Switched off;
“+/ ─ 1 Hz”: Switches on and off alternately every second;
“ON 2 s”: Switches on for a short time every 2 seconds;
“OFF 3 s”: Switches off for a short time every 3 seconds;
“ON”: Switches on for a short time.
Table 3
Current conditions
LED Indicators
Buzzer
POWER BATERY FAULT RS-485 12 V
green green amber green green
1. Powering on with no battery connected +
+/ ─
1 Hz
─ +
1
+
ON 0.4 s
3 times
2. Mains voltage is normal; batteries are in
discharged condition
+
OFF 5 s ─
+
1
+
─
3. Mains voltage is normal; batteries are in
charged condition
+ +
─
+
1
+
─
4. Output overload
(batteries are available)
+ +
+ / ─
2 Hz
+
1
ON
10 s
ON
0.8 s
5. Mains voltage failed; batteries voltage
is higher than 11V
─ + ─ +
1
+
ON
5 s
6. Mains voltage failed; batteries voltage
is lower than 11V
─
+
─
+
1
+
ON
0.4 s