86
SPX advanced – description of parameters
SPX ADVANCED APPLICATION MANUAL
SVCH0203—October 2017 www.eaton.com
Code
ID
Parameter
Notes
P1.5.2.7
375
Analog output offset “Iout Offset”
P1.5.3.7
477
Analog output 2 offset “Iout 2 Offset”
P1.5.4.7
484
Analog output 3 offset “Iout 3 Offset”
P1.5.5.7
1524
Analog output 4 offset “Iout 4 Offset”
Define the offset for the analog output signal.
In picture below 50 % scaling signal has been given 20 % offset and for 200 % scaling
50 % offset.
100%
0 %
50 %
Function
Signal
Scaling
200 %
Scaling
50 %
0 %
20 %
50 %
100 %
Analogue
Output
Code
ID
Parameter
Notes
P1.5.6.1
486
Digital output 1 signal selection “dig.out 1 signal”
P1.5.7.1
489
Digital output 2 signal selection “dig.out 2 signal”
Connect the delayed digital output signal to the digital output of your choice with this
parameter. For more information about the TTF programming method, see chapter 2.
P1.5.6.2
312
Digital output function “DO1 Content”
P1.5.7.2
490
Digital output 2 function “DO2 content”
0 = “Not used”
1 = “Ready”
The AC drive is ready to operate.
Common reasons when ‘Ready’ signals are missing:
•
Run enable signal is low
•
DC Voltage is too low
•
DC Voltage is too high
2 = “Run”
The frequency converter is modulating.
3 = “Fault “
A fault trip has occurred
4 = “FaultInvert”
No active faults in the drive.
5 = “OverheatWarn”
Drive temperature has exceeded normal operation conditions. Temperature limit may
vary depending on drive type and size.
6 = “ExtFaul/Warm”
External fault or warning depending on parameter response to external fault
7 = “RefFaul/Warn”
Fault or warning depending on parameter Response to the 4mA reference fault - occurs
if analog reference is 4-20 mA and signal is <4mA
8 = “Warning”
Always if a warning is on
5.5.3 Delayed digital output 1 & 2
