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NEURN030000_220_A
NEURN030000_220_A
7.1.4 F2 Group - Output terminals group
Code
Parameter name
Setting range
Factory
setting
Change
F2.00
SPB terminal output mode selection
0~1
0
☆
F2.01
Switching quantity output function selection
0~40
0
☆
F2.02
Relay 1 output function selection (TA1.TB1.TC1)
2
☆
F2.03
Undefined
F2.04
SPA output function selection (Collector open circuit output terminals)
1
☆
F2.05
Relay 2 output function selection (TA2.TC2)
1
☆
Above 5 function code is used to select five digital output function. Multifunctional output terminal functions are as follows:
Setting value
Functions
Description
0
No output
No output action
1
Inverter running
Inverter is in running state, the output frequency (Can be zero), the output ON
signal.
2
Fault output (Fault down )
When the drive fails and downtime, the output ON signal.
3
Frequency level detection FDT1 output Please refer to the function code F7.23, F7.24’s instructions.
4
Frequency arrival
Please refer to the description of function code F7.25.
5
Zero-speed running (No output when
shutdown)
Inverter operation and the output frequency is 0, output ON signal. When the
drive is shut down, the signal is OFF.
6
Motor overload pre-alarm
Before the motor overload protection, according to the overload pre-alarm
threshold value judgment, more than the pre-alarm threshold value output ON
signal. Motor overload parameter settings refer to the function code F8.02 ~
F8.04.
7
Inverter overload pre-alarm
Before the inverter overload occurs 10s, output ON signal.
Setup counter arrive
8
Setup counter arrive
When the count reaches the set value of E0.08, output ON signal.
Specifies the count value reaches
9
Specifies the count value reaches
When the count reaches the set value of E0.09, output ON signal. Counting
Function Reference E0 group
10
Length arrival
When the actual length of the detection of more than E0.05 set length, output
ON signal.
11
PLC cycle is complete
After simple PLC completes one cycle, the output of a pulse width of 250ms
signal.
12
Total running time arrival
Inverter total running time of more than F7.21 F6.07 set time, the output ON
signal.
13
Limited in frequency
When the set frequency exceeds the upper limit frequency or lower frequency,
and output frequency is beyond the upper limit frequency or lower limit
frequency, output ON signal.
14
Torque limiting
Drive under the speed control mode, when the output torque reaches the
torque limit, the inverter is stall protection status, while the output ON signal.
15
Ready to run
When the inverter main circuit and control circuit power supply has stabilized,
and the drive does not detect any fault information, the drive is in an operational
state, output ON signal.
16
AI1>AI2
When the value of the analog input AI is greater than the value of AI2 input and
output ON signal.
17
Upper frequency arrival
When the operating frequency reaches the upper frequency, output ON signal.
18
The lower frequency arrival (No output
when shutdown)
When the operating frequency reaches the lower frequency, output ON signal.
The next stop status signal is OFF.
19
Under voltage state output
When the inverter is in an undervoltage condition, output ON signal.
20
Communication setting
Refer to the communication protocol.
21
Reserve
Reserve
22
Reserve
Reserve
23
Zero-speed operation 2 (Shutdown
also output)
The inverter’s output frequency is 0, output ON signal. The signal is also ON
when shutdown.
24
Cumulative power-on time arrival
When the inverter’s accumulated power on time (F6.08) over F7.20 the set time,
the output ON signal.
