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EBARA EP-PRO Manual De Uso Y Mantenimiento página 9

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ADDRESS
0x167
Automatic reset time 3 in minutes
0x168
Automatic reset time 4 in minutes
0x169
0x16A
Enable analog signal
0x16B
Sensor Type Selection
0x16C
Selecting units of measurement
0x16D
Analogue signal operation
0x16E
Analogue sensor backscale in/10
0x16F
0x170
Threshold 1 start/stop in/10
0x171
Threshold 2 start/stop in/10
0x172
Threshold 3 start/stop in/10
0x173
Threshold 4 start/stop in/10
0x174
0x175
Scheduled maintenance due dates
0x176
Days since last maintenance
0x177
Scheduled maintenance alarm postponement days
0x178
Installed expansion type
0x17A
0x17B
Multi-pump card enabling (EP-PRO only)
0x17C
Counter number of pump start-ups 1
0x17D
Counter number of pump start-ups 2
0x17E
Counter number of pump start-ups 3
0x17F
Counter number of pump start-ups 4
0x180
Maximum number of starts/h pump 1
0x181
Maximum number of starts/h pump 2
0x182
Maximum number of starts/h pump 3
0x183
Maximum number of starts/h pump 4
0x184
Enabling network return delay
0x185
0x186
0x187
0x188
WASTEK pressure sensor calibration in/10
0x189
Engine stop selection in case of max. acc/h alarm
REGISTER
Enable cyclic reset
Set point in/10
Service mode
MODBUS address
Stop level
Alarm level
ATEX mode
14. ALARMS
ALARM
The detected minimum current value is lower
than the programmed value and the panel stops
the motor.
The display and the red LED flash, activating the
cumulative alarm output and the "BUZZ" output.
DRY RUN MOTOR
ALARM
The system resets automatically according to the
times set during programming.
The alarm can still be reset manually by pressing
the OFF key; the system can then be reset auto-
matically.
The motor current absorption is higher than the set
value and the panel stops the relevant motor.
MOTOR PROTECTION
The display and the red LED flash, activating the
ALARM
cumulative alarm output and the "BUZZ" output.
To reset the alarm manually, press the OFF key; the
system can then be reset automatically.
The thermal switch (Klixon) has tripped on over-
temperature.
The display and the red LED flash, activating the
cumulative alarm output and the "BUZZ" output.
MOTOR OVERTEMPERA-
If Klixon self-reset is activated, the system auto-
TURE ALARM
matically resets when the Klixon contact is closed;
if the self-reset is disabled, when the Klixon contact
is closed, press the "AUT" key and then restart the
individual motors in alarm with "MAN".
If not used, close the motor Klixon input/s.
The measured mains voltage is too low (the motor
stops).
VOLTAGE TOO LOW
The display and the red LED flash, activating the
ALARM
cumulative alarm output and the "BUZZ" output.
The system is reset automatically when voltage
increases.
The measured mains voltage is too high (the motor
stops).
VOLTAGE TOO HIGH
The display and the red LED flash, activating the
ALARM
cumulative alarm output and the "BUZZ" output.
The system is reset automatically when voltage
decreases.
The measured phase sequence is incorrect or one
phase is missing (the motor stops).
The display and the red LED flash, activating the
PHASE FAULT
cumulative alarm output and the "BUZZ" output.
The system is reset automatically turning off and
on the electrical panel after reconnecting the phase
wires correctly.
The float in the G.A. input detects the alarm for
maximum level reached (motor does not stop).
The display and the red LED flash, activating the
MAX LEVEL ALARM
cumulative alarm output and the "BUZZ" output.
The system automatically resets itself when the
alarm float is opened.
The minimum level float, or the minimum level
probes, detect the minimum level reached (the
motor stops).
The display and the red LED flash, activating the
MIN LEVEL ALARM
cumulative alarm output and the "BUZZ" output.
The system automatically resets itself when the
minimum level float or the minimum level probes
are closed (this alarm can be disabled from the
SERVICE menu).
DESCRIPTION
EN
9

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