Eaton RAMO5 Manual page 146

6 RASP5 Speed controller
6.6 LED Indicators
OFF/RESET
REV OFF
PWR
AS-I
SEN I1/I3
I1
I3
SEN I2/I4
I2
FAN
I4
STO
142
LED Display
I2
Off
FWD
Green
I3
Off
Green
FLT
I4
Off
Data
Green
FAN
Fault
Off
Green
PWR Off
Green
FLT
Off
Red
Flashing (red)
STO Off
Green
Rapid Link 5 · RAMO5 · RASP5 10/19 MN034004EN www.eaton.com
Description
Sensor input I2
• not connected
• Not triggered (no input signal)
I2 triggered (input signal)
Sensor input I3
• not connected
• Not triggered (no input signal)
I3 triggered (input signal)
Sensor input I4
• not connected
• Not triggered (no input signal)
I4 triggered (input signal)
Device fan (output F = Fan)
• not connected
• Not actuated
Output signal (24 V DC) for the device fan.
The output is controlled according to the temperature of RASP5.
The 400 V supply voltage is missing or the repair switch is switched off.
Supply voltage 400 V switched on.
Collective fault message of the RASP5
No fault message
Fault message:
An error has been detected and is permanently present - for example:
￫ Check the motor and the drive unit
• Fault message of the internal frequency converter
￫ Error code can be read out using the drivesConnect parameteriza-
tion software
• Thermistor/cable monitoring
￫ Check motor and drive unit
(reset when motor has cooled down)
￫ No motor cable connected (motor feeder socket)
￫ Jumper T1/T2 in motor terminal box missing on motors without
temperature sensor
• Overload/short-circuit on sensor inputs
On a temporary or rectified fault this LED flashes until the Reset command
is issued (key switch).
The detected fault (the fault signal's cause) has been fixed.
The fault signal can now be acknowledged with key switch "OFF/RESET".
No signal present (logic 0)
Signal present (logic 1)