JPS6428702A - Sequence control unit - Google Patents
Sequence control unitInfo
- Publication number
- JPS6428702A JPS6428702A JP18512987A JP18512987A JPS6428702A JP S6428702 A JPS6428702 A JP S6428702A JP 18512987 A JP18512987 A JP 18512987A JP 18512987 A JP18512987 A JP 18512987A JP S6428702 A JPS6428702 A JP S6428702A
- Authority
- JP
- Japan
- Prior art keywords
- contact
- relay coil
- section
- interlocking
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE:To facilitate the assembling with respect to the control circuit by providing a contact in interlocking with a main relay coil, a contact in interlocking with a sub relay coil and an output contact in interlocking with the main relay coil so as to simplify the mounting and wiring. CONSTITUTION:A motor sequence control unit is provided on a printed circuit board and consists of a power supply section 66, a remote start/stop section 78, a control section 70, an external display output section 72, a control output section 74 and a connector 54 or the like. Then the start/stop section 78 has a relay coil CX for remote/start-stop auxiliary relay having an (a)contact CX-A and a relay coil TX of a remote start-stop auxiliary relay having a (b) contact TX-B and the control section 70 has three make contacts R1-A1-R1-A3 and two break contacts. Then the (a) contact in interlocking with the main relay coil and the (b) contact in interlocking with the sub relay coil are provided, then one kind of unit is enough for the object control in various forms. Thus, the mounting and wiring are simplified and the assembling with respect to the control circuit is facilitated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18512987A JPS6428702A (en) | 1987-07-23 | 1987-07-23 | Sequence control unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18512987A JPS6428702A (en) | 1987-07-23 | 1987-07-23 | Sequence control unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6428702A true JPS6428702A (en) | 1989-01-31 |
Family
ID=16165380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18512987A Pending JPS6428702A (en) | 1987-07-23 | 1987-07-23 | Sequence control unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6428702A (en) |
-
1987
- 1987-07-23 JP JP18512987A patent/JPS6428702A/en active Pending
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