Effekta MKD 700 RT - Page 71

UPS: MKD 700 – 3000 VA RT (XL) Error Messages
Alarm/Status (CODES):
Grund:
Maßnahme/Abhilfe:
Bus fault, intermediate
circuit short (DC),
Alarm code: 24
The UPS detects a short
circuit in the intermediate
circuit and immediately
switches to the by-pass
mode.
Switch the UPS off in a
controlled manner or activate
the manual / external by-pass.
Report this to the customer
service.
Bus fault, intermediate
circuit SOFT START
error (DC),
Alarm code: 25
Error in the soft start of the
intermediate circuit voltage.
Switch the UPS off in a
controlled manner or activate
the manual / external by-pass.
Report this to the customer
service.
Inverter fault,
overvoltage on the UPS
INVERTER,
Alarm code: 32
The UPS detects an
overvoltage in the
INVERTER circuit and
immediately switches to the
by-pass mode.
Switch the UPS off in a
controlled manner or activate
the manual / external by-pass.
Report this to the customer
service.
Inverter fault,
undervoltage on the
UPS INVERTER,
Alarm code: 33
The UPS detects an
undervoltage in the
INVERTER circuit and
immediately switches to the
by-pass mode.
Switch the UPS off in a
controlled manner or activate
the manual / external by-pass.
Report this to the customer
service.
Inverter fault,
INVERTER SOFT
START error,
Alarm code: 34
The UPS detects a SOFT
START error in the
INVERTER circuit and
immediately switches to the
by-pass mode.
Report this to customer
service.
Charge fail, charging
unit error,
Alarm code: 15
The UPS detects an error in
the charging unit and
switches it off.
Switch the UPS off in a
controlled manner or activate
the manual / external by-pass.
Report this to the customer
service.
Battery overvoltage,
battery bank
overvoltage,
Alarm code: 16
The UPS detects an
overvoltage in the battery
bank and switches the
charging unit off until the
battery bank voltage is
within the operation limits
again.
Report this to the customer
service.
NTC open,
component interrupted
Alarm Code:87
Internal error on the UPS.
Report this to the customer
service.