JPS6231271U - - Google Patents
Info
- Publication number
- JPS6231271U JPS6231271U JP12190485U JP12190485U JPS6231271U JP S6231271 U JPS6231271 U JP S6231271U JP 12190485 U JP12190485 U JP 12190485U JP 12190485 U JP12190485 U JP 12190485U JP S6231271 U JPS6231271 U JP S6231271U
- Authority
- JP
- Japan
- Prior art keywords
- working fluid
- operating state
- series
- state
- supply device
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 11
- 238000001514 detection method Methods 0.000 claims 3
- 238000010438 heat treatment Methods 0.000 claims 3
- 238000003745 diagnosis Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Description
第１図Ａは本考案の一実施例としての要部構成
を示すブロツク回路図、同図Ｂは同図Ａの状態表
示器の表示例を示す図、第２図は冷却水供給装置
の状態遷移図の１例、第３図は冷却水供給装置の
配管系統図の１例である。
０１……電子装置、０２……冷却ユニツト、０
３……制御装置、１……圧力セスサ、２……流量
センサ、３……水温センサ、４……純度センサ、
５……純水器、６……リザーブタンク、９……水
位センサ、Ｐ（Ｐ０，Ｐ１）……ポンプ、Ｗ……
冷却水、ＡＬ……アラーム表示器、ＳＴ……状態
表示器、ＰＳＷ……電源スイツチ、ＤＳＷ……運
転スイツチ、ＳＴ，ＳＷ……状態表示スイツチ。
FIG. 1A is a block circuit diagram showing the main configuration of an embodiment of the present invention, FIG. 1B is a diagram showing an example of the display of the status display in FIG. An example of a transition diagram, FIG. 3 is an example of a piping system diagram of a cooling water supply device. 01...Electronic device, 02...Cooling unit, 0
3...Control device, 1...Pressure sensor, 2...Flow rate sensor, 3...Water temperature sensor, 4...Purity sensor,
5... Water purifier, 6... Reserve tank, 9... Water level sensor, P (P0, P1)... Pump, W...
Cooling water, AL...Alarm display, ST...Status display, PSW...Power switch, DSW...Operation switch, ST, SW...Status display switch.
Claims (1)
手段、前記の熱負荷に冷熱を含む熱を供給するた
めに、前記作動流体を冷却又は加熱する作動流体
熱処理手段、前記作動流体の温度、圧力、流量、
純度等を検出する作動流体状態量検出手段、前記
検出手段の検出信号に基づいて前記の作動流体循
環手段及び作動流体熱処理手段を制御する制御手
段、を備えた作動流体供給装置において、 前記の作動流体供給装置が休止状態から、起動
指令を受け、運転状態等を経て停止状態に到るま
でにおける、各動作状態の一連の推移を順次記憶
する動作状態推移記憶手段と、前記の動作状態を
表示し得る動作状態表示手段と、前記の記憶手段
に記憶された一連の動作状態を前記の表示手段に
順次表示させる手段と、を備えたことを特徴とす
る作動流体供給装置の故障診断装置。[Claims for Utility Model Registration] A working fluid circulation means for circulating and supplying a working fluid to a thermal load; a working fluid heat treatment means for cooling or heating the working fluid in order to supply heat including cold heat to the thermal load; the temperature, pressure, and flow rate of the working fluid;
A working fluid supply device comprising a working fluid state quantity detection means for detecting purity, etc., and a control means for controlling the working fluid circulation means and the working fluid heat treatment means based on a detection signal of the detection means, an operating state transition storage means for sequentially storing a series of changes in each operating state from when the fluid supply device is in a rest state, receives a startup command, passes through an operating state, etc., and reaches a stopped state, and displays the operating state. 1. A failure diagnosis device for a working fluid supply device, characterized in that the device comprises: an operating state display means for displaying a series of operating states stored in the storage means, and a means for sequentially displaying a series of operating states stored in the storage means on the display means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12190485U JPS6231271U (en) | 1985-08-08 | 1985-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12190485U JPS6231271U (en) | 1985-08-08 | 1985-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6231271U true JPS6231271U (en) | 1987-02-25 |
Family
ID=31011601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12190485U Pending JPS6231271U (en) | 1985-08-08 | 1985-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6231271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS644590U (en) * | 1987-06-26 | 1989-01-12 | ||
| JPH06307726A (en) * | 1993-04-26 | 1994-11-01 | Hitachi Ltd | Cold water feeding device |
-
1985
- 1985-08-08 JP JP12190485U patent/JPS6231271U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS644590U (en) * | 1987-06-26 | 1989-01-12 | ||
| JPH06307726A (en) * | 1993-04-26 | 1994-11-01 | Hitachi Ltd | Cold water feeding device |
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