Powtran PI9000 series - Page 109

Chapter 5 Function parameter
103
ON
ON
ON
ON
15-stage speed
setting 15X
E1.15
When multi-speed is selected as frequency source, the 100.0% of function code E1.00 to
E1.15 corresponds to maximum frequency F0.19. Multi-stage command is used for the
function of multi-speed, also for PID reference source to meet the need to switch between
different reference values.
Table 2 - function description of ac/deceleration time selection terminal
Terminal 2
Terminal 1
Ac/deceleration time
selection
Parameters
OFF
OFF
Acceleration time 1
F0.13, F0.14
OFF
ON
Acceleration time 2
F7.08, F7.09
ON
OFF
Acceleration time 3
F7.10, F7.11
ON
ON
Acceleration time 4
F7.12, F7.13
F1.10
Terminal command
mode
Two-wire type 1
0
0
★
Two-wire type 2
1
Three-wire type 1
2
Three-wire type 2
3
This parameter defines four different modes to control inverter operation through
external terminals.0: Two-wire type 1
This mode is the most commonly used two-wire mode. The forward/reverse operation of
motor is determined by terminal DIx, DIy.
The terminal function is set as follows:
Terminals
Set value
Description
DIx
1
Forward run (FWD)
DIy
2
Reverse run (REV)
Of which, DIx and DIy are the multi-function input terminals of DI1 to DI10, the level
is active.
1: Two-wire type 2
K1
0
0
1
1
K2
0
1
0
1
Command
Stop
p
REV
Stop
FWD
K2
K1
DIx
Forward
(FWD)
DIy
Reverse
(REV)
COM
Digital common
terminals
Two-wire mode
1