34
Error
number
(1) Error description
(2) Error detail
(3) Check contents
E27
1. Middle press speed error
2. Sensor turns on within 0.60 second after middle press goes down.
3. (1) Check the air manometer shows (0.6MPa) and adjustment air. (Refer to 15page)
(2) Turn speed controller on the side of the middle press cylinder head side clockwise to adjust the
speed. If not change occurs check the speed controller and if necessary replace the controller.
E28
1. Upper press speed error
2. Sensor turns on within 0.70 second after upper press goes down.
3. (1) Check the air manometer shows (0.6MPa) and adjustment air. (Refer to 15page)
(2) Turn speed controller on the side of the middle press cylinder head side clockwise to adjust the
speed. If not change occurs check the speed controller and if necessary replace the controller.
E98
1. Display board external input error
2. Input of the display board failed to work properly.
3. (1) Confirm whether or not the entry connector doesn't have a malfunction by the display board.
(2) Confirm whether or not there is not garbage on the display board. Clean a board by air blow-
dry and so on.
(3) It is necessary to exchange a display substrate when not improved even if it does (1),(2).
E99
1. 24V Error
2. Either safety bar operated in an instant in the vibration and so on.
3. The error will be released when you press the reset button.
When occurring many times, adjust a speed controller at the part where the impact is big.
EC1
1. Warning for cover change timing.(Standard)
2. Time to change covers. You have done 10,000 presses/finishes since last time.
3. Press and hold Reset Button for more than 1 second. Error message will be cancelled. After
cover change, be sure to reset the cover counter referring to "Cover Counter" of page 19.
Summary of Contents for LP-690E-V3
Page 2: ......
Page 11: ...9...
Page 13: ...11 Main Device Main Unit...
Page 41: ...39 Spare Parts List Index 1 Front Diagram 2 Rear Diagram 3 Steam Piping 4 Cover Diagram...
Page 42: ...40 Front Diagram 1 Front Diagram REV 1 3DLP690J V3 051 1...
Page 44: ...42 Rear Diagram 2 Rear Diagram REV 1 3DLP690J V3 052 1...
Page 46: ...44 Steam Piping 3 Steam Piping REV 1 3DLP690J V3 053 1...
Page 48: ...46 Cover Diagram 4 Cover Diagram REV 1 3LP690J V3 054 1...
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