Mitsubishi Electric 800 Series Hardware Instruction Manual page 141

3
CS signal command source selection
The CS signal can be used via communication.
 Extended setting range of the automatic restart after instantaneous
power failure selection
• In the Network operation mode, the command source of the CS signal can be selected according to Pr.162 Automatic restart
after instantaneous power failure selection setting.
Pr. Name
Automatic restart after
162
instantaneous power
A700
failure selection
 Automatic restart after instantaneous power failure selection (Pr.162)
*1
Pr.162 Setting
[][][]0
[][][]1
Automatic restart after instantaneous power failure selection
[][][]2
[][][]3
[][]0[]
Restart timing
[][]1[]
0[][][]
CS signal command source selection under Network operation mode
1[][][]
*1 Zero of the most significant digit is not displayed.
The setting value of Pr.162 and restart operation under each control method are as follows.
*2
V/F control, Advanced magnetic flux vector control
Pr.162
Setting
Without encoder
[][][]0 Frequency search
[][][]1 Reduced voltage start
[][][]2 Frequency search
Frequency search
[][][]3
(reduced impact restart)
Setting
Initial value
range
0, 1000
1, 1001
2, 1002
3, 1003
0
10, 1010
11, 1011
12, 1012
13, 1013
With encoder
Frequency search
Reduced voltage start
Frequency search
Encoder detection
(reduced impact restart)
frequency search
Frequency search
(reduced impact restart)
Frequency search only performed at the first start
Reduced voltage start only at the first start
(no frequency search)
Encoder detection frequency search
Frequency search only performed at the first start (reduced impact
restart)
Frequency search at every start
Reduced voltage start at every start (no frequency search)
Encoder detection frequency search at every start
Frequency search at every start (reduced impact restart)
Description
*2
Real sensorless
Vector control
vector control
Encoder detection
frequency search
4
Description
Restart only at the first start
Restart at every start
Always External
NET (Pr.338="0")
External (Pr.338="1")
PM sensorless vector
control
Frequency search for a
PM motor
BCN-C22005-860