number
P0794
T32 cabinet fans
number
0
5
0
P0795
FC cabinet fans
number
0
2
0
P0796
RC cabinet fans
number
0
2
0
P0797
Fan redundancy
cycle time
1
30000
day
30
Table 4-7 System bypass
ID
Parameter
Min
Max
Unit
Default
Description
P0244
Frequency threshold
of system automatic
bypass
0
100
%
20
Percentage of rated
motor speed
P0247
Automatic system
bypass failure
detection time
0
32000
100ms
50
P0791 Bypass cabinet type
0
3
0
0-No bypass cabinet
1-Manual bypass
Cabinet
2-Auto bypass
cabinet
3-Synchronous
transfer Cabinet
P1071
System auto-bypass
status
0
0-Invalid
1-Valid
When bypass cabinet type is 2 and a system bypass fault occurs, if the motor speed is
above frequency threshold of system automatic bypass, and the difference between
motor speed and reference speed is less than 5%, auto bypass will be executed.
Table 4-8 Electromagnetic Lock
ID
Parameter
Min
Max
Unit
Default
Description
P0045
Unlock time of
electromagnetic lock
after high voltage
power off
300
1800
s
900
P0157
Time before
electromagnetic lock
unlock after high
voltage power off
s
0
P0158
Electromagnetic lock
operation
0
2
2
1- Locks
1- Open
2-Normal
Summary of Contents for MVF2000 Series
Page 2: ......
