NORDAC PRO (SK 500P) – Users Manual for Frequency Inverters
190 BU 0600 en-2319
Switch-on block messages
Display in the
SimpleBox /
ControlBox
Reason:
Text in the ParameterBox
Cause
• Remedy
Group Details in
P700 [-03]
I000
0.1 Disable voltage from IO
If the function "disable voltage"is parameterised, input (P420
/ P480) is at Low
•
Set "input High"
• Check signal cable (broken cable)
0.2 IO fast stop If the function "fast stop"is parameterised, input (P420 /
P480) is at Low
• Set "input High"
• Check signal cable (broken cable)
0.3 Block voltage from bus
•
For bus operation (P509): control word Bit 1 is
"Low"
0.4 Bus fast stop
• For bus operation (P509): control word Bit 2 is
"Low"
0.5 Enable on start Enable signal (control word, Dig I/O or Bus I/O) was already
applied during the initialisation phase (after mains "ON", or
control voltage "ON"). Or electrical phase is missing.
•
Only issue enable signal after completion of
initialisation (i.e. when the FI is ready)
•
Activation of "Automatic Start" (P428)
0.6 – 0.7 Reserved Information message for PLC see supplementary
instructions
0.8 Right direction blocked Switch-on block with inverter shut-off activated by:
P540 or by "Enable right block" (P420 = 31, 73) or "Enable
left block" (P420 = 32, 74),
The frequency inverter switches to "Ready for switching on"
status
0.9 Left direction blocked
I006
1)
6.0 Charging error Charging relay not energised, because:
•
Mains / link voltage too low
•
Mains failure
•
Evacuation run activated ((P420) / (P480))
I011 11.0 Analog Stop If an analog input of the frequency inverter or a connected
IO extension is configured to detect cable breaks (2-10V
signal or 4-20mA signal), the frequency inverter switches to
the status "ready for switch-on" if the analog signal
undershoots the value 1 V or 2 mA
This also occurs if the relevant analog input is
parameterised to function "0" ("no function").
• Check connections
I014
1)
14.4 Reserved Error message for POSICON see supplementary
instructions
I018
1)
18.0 Reserved Information message for "Safe Stop" function see
supplementary instructions
Indication of operating mode (message) on the ParameterBox or virtual operating unit of the NORD CON-Software: "Not ready"
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