Senlan Hope800 Series Manual page 86

6 Parameter Description
F4-12
Setting 0: Level type(terminal)
range 2: Level type(keypad)
F4-13
Setting
0.01~100.00. Minimum unit: 0.01％/s(level type), 0.01％(pulse type)
range
F4-14
0: Stored on power loss
Setting
1: Cleared on power loss
range
2: Cleared at stop or on power loss
F4-15
Setting
0.0~100.0％
range
F4-16
Setting
-100.0~0.0％
range
The UP/DOWN function allows the continuous regulation in the switching mode. The regulated value
can be used as the frequency reference or PID reference.
F4-12＝0: When the digital input 19 or 20 is valid, FU-20(UP/DOWN value) increases or decreases at
the speed set by F4-13; when the digital inputs 19 and 20 are valid or invalid at the same time, FU-20
remains unchanged.
F4-12＝1: When the digital input 19 or 20 is valid, FU-20 increases or decreases a step set by F4-13.
F4-12＝2 or 3: Similar to F4-12=0 or 1 respectively, except that the digital inputs 19 and 20 are
replaced by keys
the value of FU-20 is displayed.
The two types of UP/DOWN regulation mode are shown as the following diagrams:
UP/DOWN regulation
value
UP/DOWN increase
UP/DOWN decrease
UP/DOWN electrical level type regulation
 The rising edge of the digital input 21 clears FU-20.
F4-17
Setting 0: Binary code
range 2: Sum
F4-18
~
F4-65
82
UP/DOWN regulation mode
1: Pulse type(terminal)
3: Pulse type(keypad)
UP/DOWN speed/step
UP/DOWN memory select
UP/DOWN upper limit
UP/DOWN lower limit
and on the keypad.
Multi-speed select mode
1: Direct select
3: Number
Multistep frequency 1~48
Default
Default
Default
Default
Default
and can be used for regulation only when
UP/DOWN regulation value
Time
Time UP/DOWN increase
UP/DOWN decrease
Time
Default
Default
0 Change
1.00 Change
0 Change
100.0% Change
0.0% Change
UP/DOWN pulse regulation
0 Change
n.00Hz
Change
(n=1~48)
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Time
Time
Time
×
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