直接數(shù)字控制器的主要功能有以下幾點(diǎn)：

廈門(mén)岳航計(jì)算機(jī)工程有限公司

聯(lián)系人：李素云

企業(yè)QQ：2851195446，2851195466

手機(jī)：18965423501

座機(jī)：0592-5165501

1.對(duì)第三層的數(shù)據(jù)采樣設(shè)備進(jìn)行周期性的數(shù)據(jù)采集;

2.對(duì)采集的數(shù)據(jù)進(jìn)行調(diào)整和處理(濾波、放大、轉(zhuǎn)換)

3.對(duì)現(xiàn)場(chǎng)采集的數(shù)據(jù)進(jìn)行分析，確定現(xiàn)場(chǎng)設(shè)備的運(yùn)行狀態(tài);

4.對(duì)現(xiàn)場(chǎng)設(shè)備運(yùn)行狀態(tài)進(jìn)行檢查對(duì)比，并對(duì)異常狀態(tài)進(jìn)行報(bào)警處理;

5.根據(jù)現(xiàn)場(chǎng)采集的數(shù)據(jù)執(zhí)行預(yù)定的控制算法，從而獲得控制數(shù)據(jù);

6.通過(guò)預(yù)定的控制程序完成各種控制功能，包括比例控制、比例加積分控制、比例加積分微分

控制以及其他的控制功能;

7.向第三層的數(shù)據(jù)控制和執(zhí)行設(shè)備輸出控制和執(zhí)行命令;

8.通過(guò)數(shù)據(jù)網(wǎng)關(guān)或網(wǎng)絡(luò)控制器連接層的設(shè)備，與各上級(jí)管理計(jì)算機(jī)進(jìn)行數(shù)據(jù)交換，同時(shí)發(fā)出請(qǐng)求和接收各種控制命令。

Ideal Size 104 Hose Clamp Stainless Steel 129 - 178mm

Guardair 75LJ Long John Air Gun (Trigger Bent)

Magnaloy FB-A008W Filler Breather Assembly (No Screws)

Binks 84-330 Diaphragm PKGD

Generic Magnetic Base with Arm and Holder

Comair Rotron 478031 Fan Guard Accessory Kit

Raymond 860118 Forklift Knob (Qty. 2)

Raymond 860117 Forklift Knob (Qty. 2)

Clark Equipment 889312 Repair Kit

Lift-A-Loft ST3 Knob (Qty 4)

Cascade 615939 Seal Kit

Baker 000777 Reach (Qty 10)

National 450183 Bearing

Raymond 445-234 Bearing Outer Race

MRC 206SZZ Bearing

National 470625V Oil Seal

CR 14708 Oil Seal

Baker 986396 Reach (Qty 2)

Baker 986395 Reach (Qty 2)

Browning BK130H Bushed Sheave

Browning BK120H Bushed Sheave

Browning Q1 1 7/8 Split Taper Bushing

Browning 2Q5V63 Split Taper Sheave

Browning 1B5V52 Split Taper Sheave

Browning 2Q5V55 Split Taper Sheave

Browning B 1 5/16 Split Taper Bushing

Browning 2BK45H Bushed Sheave

DSPC155

DSPC157

DSPC172

DSPC172H

DSPU131

DSQC123B

DSQC124

DSQC125

DSQC202

DSQC210

DSQC223

DSQC236B

DSQC236C

DSQC236D

DSQC317

DSQC350

DSQC361

DSQC103

DSQC129

DSQC209

DSQC228

DSQC236G

Browning 3Q5V59 Split Taper Sheave

Browning BK30H Bushed Sheave

Browning B 1 3/8 5/16 Split Taper Bushing

Browning AK46H Bushed Sheave