INVT Goodrive 310-UL Series Operation Manual page 157

GD310-UL series VFD
Set
Function
value
16 Multi-step speed terminal 1 The 16 stage speeds can be set by the combination of digital
17 Multi-step speed terminal 2
18 Multi-step speed terminal 3
19 Multi-step speed terminal 4
20 Multi-step speed pause
21 ACC/DEC time selection 1 Select 4 ACC/DEC time by the combination of the 2
22 ACC/DEC time selection 2
23 Simple PLC stop reset
24 Simple PLC pause
25 PID control pause
Traverse pause (stop at the
26
current frequency)
Traverse reset (return to the
27
middle frequency)
28 Counter reset
29 Torque control disabling
30 ACC/DEC disabling
31 Counter trigging
32 Length reset
state of four terminals.
Note: multi-step speed 1 is the low bit, multi-step speed 4 is
the high bit.
Multi-step Multi-step
speed 4 speed 3
BIT3
Shield the multi-step speed selection terminal function to
keep the setting value at the current state.
terminals.
Terminal Terminal
1 2
OFF OFF
ON OFF
OFF ON
ON ON
Restart simple PLC and clear the memory state of PLC.
Program pause during PLC implement. Run at the current
speed stage. After cancel the function, simple PLC continues
to run.
Temporal PID invalid and the VFD will output at the current
frequency.
The VFD will stop at the current output and after canceling the
function, the VFD will continue to traverse run at the current
frequency.
The setting frequency of the VFD will come back to the
middle frequency.
Counter clear
The VFD shifts from torque control mode to speed control
mode.
Ensure the VFD will not be affected by the external signals
(except for the stopping command) and keep the current
output frequency.
Enable the pulse counter.
Length counter clear
-149-
Basic operation instruction
Instructions
Multi-step
speed 2
BIT2 BIT1
ACC/DEC time
selection
ACC/DEC time 1 P00.11/P00.12
ACC/DEC time 2 P08.00/P08.01
ACC/DEC time 3 P08.02/P08.03
ACC/DEC time 4 P08.04/P08.05
Multi-step
speed 1
BIT0
Corresponding
parameter