STEP ET Series - Page 126

Chapter 7 Parameter Explanation
Shanghai Sigriner STEP Electric Co., Ltd.
- 116 -
Function code
Name
Setting range
Factory setting
P41.09
Digital multi-speed setting 9 (Hz)
0.00~655.35
0.00
P41.10
Digital multi-speed setting 10
(Hz)
0.00~655.35
0.00
P41.11
Digital multi-speed setting 11
(Hz)
0.00~655.35
0.00
P41.12
Digital multi-speed setting 12
(Hz)
0.00~655.35
0.00
P41.13
Digital multi-speed setting 13
(Hz)
0.00~655.35
0.00
P41.14
Digital multi-speed setting 14
(Hz)
0.00~655.35
0.00
P41.15
Digital multi-speed setting 15
(Hz)
0.00~655.35
0.00
It can be set as process open loop frequency. By defining multifunctional X terminal (digital
multi-segment 0 - 3), different multi-segment frequency can be selected with different terminal states.
ON means the terminal is valid, and OFF means the terminal is invalid.
P41.00 - P41.15 define the velocity command values of the fifteen velocity from digital multi-speed
set 1 to digital multi-speed set 15 respectively. The four input points binary codes from switch
multi-speed set 0 - 3 are combined into 16 states, which correspond to the above 15 set velocity
commands and 0 set velocity (when the combination code is 0) of P41.00 - P41.15, respectively. The
relationship between the multi-speed input port signals and the set velocity commands is shown in
Table 6.2 below.
Table 6.2 Relationship between multi-speed input port combination and the set velocity
Multi-segm
ent speed
Combinati
on code
Multi-speed
setting 3
Multi-speed
setting 2
Multi-speed
setting 1
Multi-speed
setting 0
Reference
frequency
0
0
0
0
0
Reference
velocity 0
1
0
0
0
1
Reference
velocity 1
2
0
0
1
0
Reference
velocity 2
3
0
0
1
1
Reference
velocity 3
4
0
1
0
0
Reference
velocity 4
5
0
1
0
1
Reference
velocity 5
6
0
1
1
0
Reference
velocity 6
7
0
1
1
1
Reference
velocity 7
8
1
0
0
0
Reference
velocity 8
9
1
0
0
1
Reference
velocity 9
10
1
0
1
0
Reference
velocity 10
11
1
0
1
1
Reference
velocity 11
12
1
1
0
0
Reference
velocity 12