EV Inverter Operating Manual
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TECO
– Westinghouse Motor Company 37
F24 Output current target value
F25 Output current detection time
F21: Output current detection value >F24 }
C46*: Output current detection value >F24 }
F24: (000 - 100%) set by motor rated current (F43)
F25: (00.0 - 25.5) unit: sec
100%
F24
F21 = 15
or
C46 = 15
F25
RY
(output)
T(s)
I
load
Fig.
11.6 Output current detection
*C46=Output relay 2 on SIF-I/O option card.
Multi-function analog output:
F26 Multi-function analog output type selection
001: Set frequency
002: Output frequency
003: DC voltage
004: Output current
005: PID feedback signal
F27 Multi-function analog output gain
000 - 200%
The analog output can be set to any of the above selections and will provide a
0-10 VDC output to the
FM+ multi-function analog output terminal. F27 is used to scale the analog output signal.
When F26=005 (PID Feedback), the analog input at terminal AIN (0-10VDC or 0/4-20mA) will be sent to
terminal FM+ as 0-10VDC.
NOTE: Due to hardware limits, the maximum output voltage from the FM+ terminal will be limited
to 10VDC.
F28
– F36 Keypad, jog, and preset frequency settings (MFIT):
Note1:
Frequency selection will be made based on the settings of terminals S1-S4 & AIN and
corresponding settings of parameters F11
– F15 as required.
Note2:
Selected preset frequency values should be programmed in parameters F28- F36 as
required. Refer to the table on the next page.
1) F11 - F15=002-004: Preset frequency Command 1 - 3
When the run signal is applied and any of the selected multi-function input terminals are ON,
the inverter will run at the preset frequency per the table on the next page.
When set value is = 015
Summary of Contents for EV INVERTER Series
Page 69: ......
