background image

- 13 - 

會消失。因此,若程式設計者需將程式區與

D

裝置停電保持區做永久保存時,請參照下述

Flash ROM

永久保持與回復機制。

 

 

永 久 保 持 機 制 : 程 式 設 計 者 可 使 用

WPLSoft

軟 體 提 供 之 設 定 選 項 (

設 定

--> 

PLC<=>Flash

)來指定程式區及

D

裝置停電保持區的資料是否永久保持至

Flash 

ROM

記憶體中。每次指定後之資料將會覆蓋掉前次存於

Flash ROM

內的所有資料。

 

 

回復機制:當電池電力不足(即電源下電前電池低電壓燈亮)

,而造成程式區資料遺失

時,則

PLC

內部會在下次電源上電時,自動將

Flash ROM

內之程式區與

D

裝置停電

保持區的資料,全部回存至

SRAM

記憶體中。若使用者確認重新回復之程式可繼續執

行,則只需再做一次下電與上電之動作,即可讓

PLC

重新運行

(RUN)

 

1.  DVP-SV/SV2

主機內部使用二次可充電式鋰電池,主要用於主機內部停電保持區之程

序與資料保存。

 

2. 

所使用之鋰電池已於出廠前將電力充飽,其停電保持區之程序與資料保存可達

6

月,但建議主機未上電時間不超過三個月,可使電池使用循環壽命最佳化;主機長時
間不上電之前,需先將主機連續上電

24

小時以將電池充飽,避免長時間過度放電導致

電池失效或壽命減短。

 

3. 

鋰電池長時間置於環温

40

o

C

以上或經過多次(

1000

以上)

,充放電後效能將變差,資

料保存時間可能小於

6

個月。

 

4. 

鋰電池可重複充電使用,壽命較傳統電池長,但仍具有生命週期,當電池電力不足以
保存停電區資料時,請送回經銷商維修。

 

5. 

請注意出廠日期,以

6

個月為期限或上電發現指示燈

BAT.LOW

持續亮起時,則表示

鋰電池電壓不足且正在進行充電中,此時請讓

DVP-SV/SV2

主機連續上電

24

小時以

上,即可將鋰電池電力充飽。當指示燈由持續亮轉為「閃爍」(週期約為

1

秒),表示

鋰電池已無法再繼續充電,請及時正確處理程序與資料後,將

PLC

送回經銷商維修。

 

 

萬年曆的精度(秒/月)

 

溫度

  (°C/°F) 

0/32 

25/77 

55/131 

最大誤差(秒)

 

-117 

52 

-132 

Summary of Contents for DVP-SV

Page 1: ...2018 07 20 5011669009 SV12...

Page 2: ...ute Make sure that the ground terminal on DVP SV SV2 is correctly grounded in order to prevent electromagnetic interference FR DVP SV SV2 est un module OUVERT Il doit tre install que dans une enceinte...

Page 3: ...C Vibration shock immunity International standards IEC61131 2 IEC 68 2 6 TEST Fc IEC61131 2 IEC 68 2 27 TEST Ea Weight g 260 260 240 240 230 Input Point Spec Items 24VDC single common port input 200kH...

Page 4: ...No isolation between digital circuits and analog circuits 1 If the scan cycle is longer than 2 milliseconds or greater than the setting value the scan cycle is given preference 2 If the value in D106...

Page 5: ...0 75 C copper conductor 22 16AWG 1 5mm 2 DO NOT wire empty terminal DO NOT place the I O signal cable in the same wiring circuit 3 DO NOT drop tiny metallic conductor into the PLC while screwing and w...

Page 6: ...C power supply output 24VDC 500mA 9 DVP PLC main processing unit 10 Digital I O module Input Point Wiring There are 2 types of DC inputs SINK and SOURCE See the example below For detailed point config...

Page 7: ...are connected to the common terminals UP0 and ZP0 Y10 Y13 are connected to the common terminals UP1 and ZP1 See Figure 11b 4 Isolation circuit The optical coupler is used to isolate signals between t...

Page 8: ...ff 1 DC power supply 2 Emergency stop 3 Circuit protection fuse 4 The output of the transistor model is open collector If Y0 Y1 is set to pulse output the output current has to be bigger than 0 1A to...

Page 9: ...data storage 2 The lithium ion battery has been fully charged in the factory and is able to retain the latched procedure and data storage for 6 months If DVP SV SV2 has not been powered for less than...

Page 10: ...O 8 VR1 M1179 D1179 19 I O 9 20 DIN 35mm 10 21 I O 11 DVP28SV11R DVP28SV11R2 DVP28SV11T DVP24SV11T2 DVP28SV11T2 DVP28SV11S2 24VDC 15 20 Max 2 2A 24VDC 2 5A 30VDC Polyswitch 6W 5M 500VDC ESD IEC 61131...

Page 11: ...24VDC 5mA Off On 150ns 8 s On Off 3 s 60 s D1020 D1021 10 60 ms 10ms 1 A2 X10 X11 X14 X15 200kHz V2 00A2 2 24SV2 X12 X17 No Y0 Y7 Y10 Y13 Y0 Y4 Y6 Y5 Y7 Y10 Y13 1Hz 200kHz 10kHz 250VAC 30VDC 5 30VDC 1...

Page 12: ...M4 DIN 35mm DIN I O 3 Figure 6 I O 1 22 16AWG 1 5mm 4 PLC 1 90 kg cm 1 65 in lbs 60 75 C 2 3 PLC PLC DVP SV SV2 1 24VDC 0V 20 4 28 8VDC 20 4VDC PLC Off ERROR LED 2 10ms PLC PLC Off PLC PLC DVP SV SV2...

Page 13: ...5 Figure 11b 4 PLC 5 Figure 12 1 2 3 5 10A 4 1 DC 6 Figure 13 2 DC Zener On Off 6 Figure 14 5 6 7 Y3 Y4 PLC 8 9 6 Figure 15 6 Figure 17 Figure 18 1 2 3 4 Open Collector Y0 Y1 0 1A 1 6 Figure 19 Figur...

Page 14: ...13 D Flash ROM WPLSoft PLC Flash D Flash ROM Flash ROM PLC Flash ROM D SRAM PLC RUN 1 DVP SV SV2 2 6 24 3 40o C 1000 6 4 5 6 BAT LOW DVP SV SV2 24 1 PLC C F 0 32 25 77 55 131 117 52 132...

Page 15: ...O 8 VR1 M1179 D1179 19 I O 9 20 DIN 35mm 10 21 I O 11 DVP28SV11R DVP28SV11R2 DVP28SV11T DVP24SV11T2 DVP28SV11T2 DVP28SV11S2 24VDC 15 20 Max 2 2A 24VDC 2 5A 30VDC Polyswitch 6W 5M 500VDC ESD IEC 61131...

Page 16: ...1 5mA 8V Off On 150ns 8 s On Off 3 s 60 s D1020 D1021 10 60 ms 10ms 1 A2 X10 X11 X14 X15 200kHz V2 00A2 2 24SV2 X12 X17 No Y0 Y7 Y10 Y13 Y0 Y4 Y6 Y5 Y7 Y10 Y13 1Hz 200kHz 10kHz 250VAC 30VDC 5 30VDC 1...

Page 17: ...N 35mm DIN I O 3 Figure 6 I O 1 22 16AWG 1 5mm 4 PLC 1 90 kg cm 1 65 in lbs 60 75 C 2 3 PLC PLC DVP SV SV2 1 24VDC 0V 20 4VDC 28 8VDC 20 4VDC PLC Off ERROR LED 2 10ms PLC PLC Off PLC PLC DVP SV SV2 DC...

Page 18: ...11b 4 PLC 5 Figure 12 1 2 3 5 10A 4 1 DC 6 Figure 13 2 DC Zener On Off 6 Figure 14 5 6 7 Y3 Y4 PLC 8 9 6 Figure 15 6 Figure17 Figure18 1 2 3 4 Open Collector Y0 Y1 0 1A 1 6 Figure 19 Figure20 2 Zener...

Page 19: ...18 WPLSoft PLC Flash D Flash ROM Flash ROM 1 PLC Flash ROM D SRAM PLC RUN 1 DVP SV SV2 2 6 24 3 40o C 1000 6 4 5 6 BAT LOW DVP SV SV2 24 1 PLC C F 0 32 25 77 55 131 117 52 132...

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