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Configuration Mode (ConF)
188
REFERENCE MEMORIZING
Saving a s peed reference value us ing a logic input com m and lasting longer than 0.1 s .
•
This function is used to control the speed of s everal drives alternately via a s ingle analog reference and one
logic input for each drive.
•
It is als o used to confirm a line reference (communication bus or network) on several drives via a logic input.
This allows m ovements to be s ynchronized by getting rid of variations when the reference is s et.
•
The reference is acquired 100 m s after the ris ing edge of the reques t. A new reference is not then acquired
until a new reques t is m ade.
F: Motor frequency
Reference
0
t
Run command
1
0
t
LIx (saved)
1
0
100 ms
100 ms
t
100 ms
Code
Nam e / De s cription
Adjus tment range
Factory s e tting
FUn-
[APPLICATION FUNCT.]
(continued)
SPM-
[MEMO REFERENCE]
SPM
nO
LI1
...
[Ref. memo ass.]
[No]
(nO)
Assignment to a logic input.
Function active if the assigned input is at active state.
[No]
(nO)
: Not assigned
[LI1]
(LI1)
: Logical input LI1
[...]
(...)
: See the assignment conditions on page
153
Summary of Contents for ER24 Series
Page 6: ...6 Table of Contents ...
Page 14: ...16 ...
Page 34: ...Overview 36 ...
Page 40: ...42 ...
Page 74: ...Monitoring Mode MOn 76 ...
Page 241: ......
Page 278: ...Configuration Mode ConF 278 Access Level See Access Level LAC page 280 ...
Page 294: ...Interface ItF 294 ...
Page 298: ...298 Open Save as trA ...
Page 302: ...Multipoint Screen 302 ...
Page 304: ...304 ...
Page 306: ...Maintenance 306 ...
Page 316: ...Diagnostics and Troubleshooting 316 ...
Page 318: ...318 ...
Page 340: ...Index of Parameter Codes 340 ...
Page 343: ......
Page 344: ...Index of Parameter Codes 342 ER24_Programming_Manual_EN_01 2017 ...