222
Description
4
Encoder Pulse
Inputs the resolution of encoder provided in the line.
Setting Range
5.00 to 600.00 P/mm
Calculation of encoder pulse number (5.00 to 600.00 P/mm)
Encoder Pulse
=
Pulse number of one
rotation of encoder
÷
Line distance advanced during
one rotation of encoder
×
4 or 2 *
* When using A and B phase: 4
When using either A or B phase: 2
Reference
•
Up to 100kHz per one phase is possible to be input to the encoder input on the input terminal block.
•
Use only “A” phase (ENC(A)) of the input terminal block input and connect “B” phase (ENC(B)) to input common if
either of these encoders is used.
•
If the setting value for the encoder pulse is too small, the marking quality might be deteriorate. (Depending on the
marking condition, the recommendation setting value for the encoder pulse is 25.00 P/mm or more.)
5
Fly. Obj. Wait (Flying Object Wait)
Waiting period for marking corresponding to the line speed for flying object marking.
Setting Range
0.00 to 500.00 ms
Adjust the waiting time of the marking for flying object so that the width of the character string is as shorten as
possible shown below when performing the test marking remaining the setting of the marking for flying object.
Too Narrow
Proper
Too Wide
If the error occurs during the marking to flying object, adjust the following settings.
ERROR
CODE
Description
Setting Position
Scan
Speed
Line
Speed
Flying
Object
Wait
E620
The marking is performed after the work is
moved to outside of marking field.
Shift to moving
direction
Up
Down
Down
E621
The marking is performed before the work is
entered into the marking field.
Shift to opposite
direction of moving
direction
Down
Up
Up
E622
The marking is not finished until the work is
passed through the marking field.
―
Up
Down
Down
Reference
•
There might be the case that the marking is impossible even though adjusting the waiting time of the marking of the
flying object if there are a lot of marking data.
•
When the pulse output from the encoder and actual motion of the line is not matched, the marking may not performed
properly.
ME-LP400V-OP-6
Summary of Contents for LP-400 Series
Page 11: ...11 MEMO ME LP400V OP 6 ...
Page 32: ...32 1 Product Overview ME LP400V OP 6 ...
Page 58: ...2 Installation and Connection ME LP400V OP 6 ...
Page 77: ...3 Basic Operation Procedure ME LP400V OP 6 ...
Page 121: ...4 Description of Operation Screen ME LP400V OP 6 ...
Page 146: ...146 Symbol ME LP400V OP 6 ...
Page 271: ...271 MEMO ME LP400V OP 6 ...
Page 272: ...Maintenance ME LP400V OP 6 ...
Page 291: ...Troubleshooting ME LP400V OP 6 ...
Page 308: ...Appendix ME LP400V OP 6 ...
Page 328: ...Index ME LP400V OP 6 ...
Page 333: ...No 9000 0062 14V ...
Page 334: ... Panasonic Industrial Devices SUNX Co Ltd 2003 2018 July 2018 9000 0062 14V ...