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Powtran PI8600 Series User Manual

Powtran PI8600 Series
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Appendix IV
137
Appendix I
V
Parameter
Keyboard display
setting
Meaning
E08
Timing shift alternation
time
0.25
According to first start first stop principles to
con - - trol pump rotation,rotation time of 0.25
hours
E09
electromagnetic
switching action delay
0.500
When set up a station pump (drive motor) to
switch from variable frequency industry frequ -
ency, or from industry frequency to variable
frequency, and set its electromagnetic switching
action delay time is 0.5 seconds.
E10
Pumps shift judging
time
100
To set the determine time 100 seconds from
inverter output frequency reaches the upper
limit frequencies until increase pump (drive
motor); or from inverter output frequency
reaches the lower limit frequencies until
decrease pump (drive motor).
E11
Constant Pressure
Water Supply
Configuration
0000
Decelerating stop: When the inverter failure, the
rotation switching way is from variable
frequency pump to industry frequency and the
pump maintain the status.
E12
Multi-pump
configuration
1111
N. 1 ~ 4 pumps are frequency controlled pump
E13
Multi-pumps status
Multi-pump control mode, displays the status of
each pump
E14
Soft-start Pump Control
0000
Multi-pump control mode, set the control mode
of each pump, currently set to Full Stop
5Constant pressure water supply IO parameter:
Parameter
Keyboard display
setting
Meaning
o21~o24
Output signal select
25
High pressure arrival
o21~o24
Output signal select
26
Low pressure arrival
o36~o46
Input terminal function select
51
Pump 1 soft start
o36~o46
Input terminal function select
52
Pump 1 stop
o36~o46
Input terminal function select
53
Pump 2 soft starter
o36~o46
Input terminal function select
54
Pump 2 stop
o36~o46
Input terminal function select
55
Pump 3 soft starter
o36~o46
Input terminal function select
56
Pump 3 stop
o36~o46
Input terminal function select
57
Pump 4 soft state
o36~o46
Input terminal function select
58
Pump 4 stop
o36~o46
Input terminal function select
59
Manual shift command
o36~o46
Input terminal function select
60
Timing of water supply time-zero

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Powtran PI8600 Series Specifications

General IconGeneral
BrandPowtran
ModelPI8600 Series
CategoryInverter
LanguageEnglish

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