Powtran PI9000 series User Manual page 109

ON ON
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
OFF OFF
OFF ON
ON OFF
ON ON
Terminal command
F1.10
mode
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
DIx
DIy
Of which, DIx and DIy are the multi-function input terminals of DI1 to DI10, the level
is active.
K1 Command
K2
0 0
1
0
1 0
1 1
1: Two-wire type 2
ON
Ac/deceleration time
selection
Acceleration time 1
Acceleration time 2
Acceleration time 3
Acceleration time 4
Two-wire type 1
Two-wire type 2
Three-wire type 1
Three-wire type 2
Set value
Stop
p
REV
FWD
Stop
Two-wire mode
Chapter 5 Function parameter
15-stage speed
ON
setting 15X
1
2
K1
DIx
K2
DIy
COM Digital common
1
103
E1.15
Parameters
F0.13, F0.14
F7.08, F7.09
F7.10, F7.11
F7.12, F7.13
0
1
0
2
3
Description
Forward run (FWD)
Reverse run (REV)
Forward (FWD)
Reverse (REV)
terminals
★