INVT Goodrive350-19 Series Operation Manual page 156

Goodrive350-19 Series VFD for Crane
Function code
P17.27
6.5.15 Graded multi-step speed reference
Graded reference is a speed reference method for hoisting applications. Graded reference supports
the graded operating lever mode and graded remote-control mode. Graded reference can implement
6-step speeds by combing the five graded multi-step reference terminals. The combination methods
are as follows:
Graded Graded
reference reference
terminal 1 terminal 2
OFF
NO
NO
NO
NO
NO
Related parameter list:
Function code
P05.01–P05.06
I/O expansion card
P25.01–P25.08
P90.06
P90.07
P90.08
P90.09
P90.10
P90.11
Name
Simple PLC and actual step
of multi-step speed
Graded
reference
terminal 3
OFF OFF
OFF
OFF
NO
OFF
NO NO
NO NO
NO NO
Name
Digital input function
selection
Graded multi-step speed
reference 0
Graded multi-step speed
reference 1
Graded multi-step speed
reference 2
Graded multi-step speed
reference 3
Graded multi-step speed
reference 4
Graded multi-step speed
reference 5
0–15
Graded Graded
reference reference
terminal 4 terminal 5
OFF OFF
OFF
OFF
OFF
OFF
OFF OFF
NO OFF
NO NO
Description
77: Graded reference terminal 1
78: Graded reference terminal 2
79: Graded reference terminal 3
80: Graded reference terminal 4
81: Graded reference terminal 5
-100.0–100.0%, relative to P00.03
-100.0–100.0%, relative to P00.03
-100.0–100.0%, relative to P00.03
-100.0–100.0%, relative to P00.03
-100.0–100.0%, relative to P00.03
-100.0–100.0%, relative to P00.03
-144-
Basic operation guidelines
Description
Speed
setting
Graded multi-step
speed reference 0
Graded multi-step
speed reference 1
Graded multi-step
speed reference 2
Graded multi-step
speed reference 3
Graded multi-step
speed reference 4
Graded multi-step
speed reference 5
Default
0
Function
code
P90.06
P90.07
P90.08
P90.09
P90.10
P90.11
Default
/
0.0%
0.0%
0.0%
0.0%
0.0%
0.0%