Xantrex XW4024-120 Operation Manual page 85

Table 4-5 Fault Messages
Fault
Number Message
F8 AC1 Input L2 Over
Voltage
F9 AC1 Input L2
Under Frequency
F10 AC1 Input L2 Over
Frequency
F11 AC2 Input L1 Over
Voltage
F12 AC2 Input L1
Under Voltage
F13 AC2 Input L2 Over
Voltage
F14 AC2 Input L2
Under Voltage
F15 AC2 Input L1 Over
Frequency
975-0240-01-01
Fault Type Cause
Automatic AC1 over-voltage
shutdown at the AC1 Hi
Volt setting.
Automatic AC1 under-frequency
shutdown at the AC1 Lo
Freq setting.
Automatic AC1 over-frequency
shutdown at the AC1 Hi
Freq setting.
Automatic AC2 over-voltage
shutdown at the AC2 Hi
Volt setting.
Automatic AC2 under-voltage
shutdown at the AC2 Lo
Volt setting.
Automatic AC2 over-voltage
shutdown (AC Line 2
input) at the AC2 Hi Volt
setting.
Automatic AC2 under-voltage
shutdown (AC Line 2
input) at the AC2 Lo Volt
setting.
Automatic AC2 over-frequency
shutdown (AC Line 1
input) at the AC2 Hi
Freq setting.
Faults and Warnings
Solution
Fault clears when voltage falls
below the AC1 Hi Volt setting. If
fault persists, check AC input
voltage. Check and adjust AC input
high voltage setting.
Fault clears when frequency rises
above the AC1 Lo Freq setting. If
fault persists, check AC input
frequency. Check and adjust AC
input low frequency setting.
Fault clears when frequency falls
below the AC1 Hi Freq setting. If
fault persists, check AC input
frequency. Check and adjust AC
input high frequency setting.
Fault clears when voltage falls
below the AC2 Hi Volt setting. If
fault persists, check AC input
voltage. Check and adjust AC input
high voltage settings.
Fault clears when voltage rises
above the AC2 Lo Volt setting. If
fault persists, check AC input
voltage. Check and adjust AC input
low voltage setting.
Fault clears when voltage falls
below the AC2 Hi Volt setting.
Check AC input voltage. Check and
adjust AC input high voltage
settings.
Fault clears when voltage rises
above the AC2 Lo Volt setting.
Check AC input voltage. Check and
adjust AC input low voltage setting.
Fault clears when frequency falls
below the AC2 Hi Freq setting.
Check AC input frequency. Check
and adjust AC input high frequency
setting.
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