CKD ELCR Series, Instruction Manual

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ｆ） Push Force/Clamp Force ‒ Current-Limiting Value Correlation Chart (Rough Guideline)
１）ESSD Series (Rod Type)
CAUTION：
・ Be careful not to apply lateral load on the piston rod during pushing.
・ The relationships between push force and current-limiting value and clamp force and current-limiting value
in the above graphs are rough guidelines. The values vary depending on conditions of use. Verify them in
accordance with conditions of use.
・ For push/clamp movements, set the press-in distance so that the movements start 0.5 mm or more ahead
of the actual push/clamp position. If the work piece is pressed-in at a position where push/clamp
movements have not started, it will trigger an alarmｃ.
PUSH Force(Rough Value) CLAMP Force (Rough Value)
ESSD-28
ESSD-42
ESSD-56
0
5
10
15
20
25
30
35
50 60 70 80 90 100
Current-Limiting Value (%)
P
U
S
H
F
o
rc
e（N
)
Lead6
0
50
100
150
200
50 60 70 80 90 100
Current-Limiting Value (%)
P
U
S
H
F
o
rce（
N
)
Lead6
Lead12
Lead24
0
100
200
300
400
500
50 60 70 80 90 100
Current-Limiting Value (%)
P
U
S
H
F
o
rc
e（N
)
Lead6
Lead12
0
10
20
30
40
50
50 60 70 80
Current-Limiting Value (%)
CLA
M
P
Forc
e
（
N
)
Lead6
0
50
100
150
200
50 60 70 80
Current-Limiting Value (%)
CL
AM
P
F
o
rc
e （
N
)
Lead6
Lead12
Lead24
0
100
200
300
400
500
50 60 70 80
Current-Limiting Value (%)
CL
AM
P
F
o
rc
e
（
N
)
Lead6
Lead12