NORD Drivesystems BU0200 - Manual (Page 131)

SK 200E Manual for frequency inverters
130 Subject to technical alterations BU 0200 GB-4411
Status LEDs
LED Signal
Name Colour Description Status Meaning
DS dual
red/green
Frequency
inverter
status
off FI not on standby,

no mains and control voltage
green on FI on standby
green
flashing 0.5 Hz FI is ready for switch-on
4 Hz FI is in switch-on block
red/green 4 Hz Warning
alternating 1 … 25Hz Degree of overload of switched-on FI
green on +
red flashing
FI not on standby,

Control voltage available but no mains voltage
red flashing Error, flashing frequency → Error number
AS-I dual AS-i status off No voltage to the AS-i module (PWR)
red/green green Normal operation
red No exchange of data

Slave Address = 0 / Slave not in LPS / Slave
with incorrect IO/ID / Master in STOP mode /
Reset active
alternately
flashing
red / green Peripheral error