V&T E5 Series, Руководство пользователя

Страница: 99 / 157

E5 Series High Performance Universal Inverter User’s Manual
86 Chapter 6 Parameter Descriptions
6.8 Multi-Function Output Parameters (Group P7)
YT, relay terminals: multi-function digital output.
YTTDO: multi-function digital output or high-speed pulse output (0 ~ 50kHz).
AOT and AOT: multi-function analog output. 0 ~ T0V or 0 ~ T0mA can be selected by jumper.
The definition table of multi-function digital signal output is as follows:
Setting Function Setting Function
0 Signal indicating that the inverter is running (RUN) T Running frequency arrival output(FAR)
T Frequency level detection T output(FDTT) 3 Frequency level detection T output (FDTT)
4 Inverter or motor overload pre−alarm(OL) 5 Under voltage (LU)
6 Stop due to external fault input (EXT) 7 Frequency reach upper limit(FHL)
8 Frequency reach lower limit(FLL) 9 Frequency reach 0 Hz (still output at stop status)
T0 Preset counting value reached TT Designated counting value reached
TT Reserved T3 Ready for operation (RDY)
T4 Fault output T5 Alarm output (only alarm but not stop)
T6 Reserved T7 Accumulative running time reached
T8 Continuous running time reached T9 Output XT
T0 Output XT TT Reserved
TT Zero current detection arrival (relative to motor) T3 Stop command (still output in stop status)
T4 Run command direction instruction T5 Running status direction instruction
3T Sleep status indication T6~3T, 33~47: Reserved
00: Signal indicating that the inverter is running (RUN)
The signal is enabled when the inverter is running.
0T: Running frequency arrival output (FAR)
When the deviation between the output frequency and the reference frequency is in the range of
P7.T9 (running frequency arrival detection level), the signal is enabled. Refer to P7.T9 for details.
0T: Frequency level detection T output (FDTT)
When the output frequency is higher than P7.T0 setting, the signal is enabled. When the output
frequency is less than P7.TT setting, the signal is disabled. Refer to P7.T0 ~ P7.TT for details.
03: Frequency level detection T output (FDTT)
When the output frequency is higher than P7.TT setting, the signal is enabled. When the output
frequency is less than P7.T3 setting, the signal is disabled. Refer to P7.TT ~ P7.T3 for details.
48 ~ 7T(49) AOT output function selection P7.04
48 ~ 7T(48) AOT output function selection P7.03
00 ~ 47(T4) Relay output function selection P7.0T
00 ~ 7T(0T) YTTDO output function selection P7.0T
00 ~ 47(00) YT output function selection P7.00