(3)有時(shí)顯示[F0022,F0001,A0501]不定(MM4),敲擊機(jī)殼或動(dòng)一動(dòng)面板和主板時(shí)而能正常,一般屬于接插件的問(wèn)題,檢查一下各部位接插件。也發(fā)現(xiàn)有個(gè)別機(jī)器是因?yàn)榫€路板上的阻容元件質(zhì)量問(wèn)題或焊接不良所致。
(4)上電后顯示[-----](MM4),一般是主控板問(wèn)題。多數(shù)情況下?lián)Q一塊主控板問(wèn)題就解決了,一般是因?yàn)橥鈬刂凭€路有強(qiáng)電干擾造成主控板某些元件(如帖片電容、電阻等)損壞所至,我分析與主控板散熱不好也有一定的關(guān)系。
但也有個(gè)別問(wèn)題出在電源板上。
例如:重慶某水泥廠回轉(zhuǎn)窯驅(qū)動(dòng)用的一臺(tái)MM440-200kW變頻器,由于負(fù)載慣量較大,啟動(dòng)轉(zhuǎn)距大,設(shè)備啟動(dòng)時(shí)頻率只能上升到5Hz左右就再也上不去,并且報(bào)警[F0001]??蛻?hù)要求到現(xiàn)場(chǎng)服務(wù),我當(dāng)時(shí)考慮認(rèn)為:作為變頻器本身是沒(méi)有問(wèn)題的,問(wèn)題是客戶(hù)參數(shù)設(shè)置不當(dāng),用矢量控制方式,再正確設(shè)定電機(jī)的參數(shù)/模型就可以解決問(wèn)題。又過(guò)了兩天客戶(hù)來(lái)電告訴我變頻器已經(jīng)壞了,故障現(xiàn)象是上電顯示[-----]。經(jīng)現(xiàn)場(chǎng)檢查分析,這種故障是因?yàn)橹骺匕宄鰡?wèn)題造成的,因?yàn)橛脩?hù)在安裝的過(guò)程中沒(méi)有嚴(yán)格遵循EMC規(guī)范,強(qiáng)弱電沒(méi)有分開(kāi)布線、接地不良并且沒(méi)有使用屏蔽線,致使主控板的I/O口被燒毀。后來(lái),我申請(qǐng)了維修服務(wù),SFAE的工程師去現(xiàn)場(chǎng)維修,更換了一塊主控板問(wèn)題解決了。
【誠(chéng)信經(jīng)營(yíng)】【質(zhì)量可靠】【進(jìn)口原裝】【拆包防偽】
【大量庫(kù)存】【當(dāng)天付款】【順豐速運(yùn)】【歡迎搶購(gòu)】
【主 營(yíng)】: PLC模塊 DCS系統(tǒng)備件· 機(jī)器人配件
【價(jià) 格】: QQ詳談:454218677
【發(fā)布人】:電 話(huà) :13306008324
SIEMENS Simatic S5 6ES5377-0AA21 6ES5 377-0AA21 E:1
Siemens Simatic S5 6ES5300-5CA11 6ES5 300-5CA11 E: 04 -used/OVP-
Siemens Simatic S5 6ES5526-3LF01 6ES5 526-3LF01 E-Stand 4 -used-
Siemens Simatic S5 6ES5340-3KB11 6ES5 340-3KB11 E-Stand : 3 -used-
Siemens Simatic S5 6ES5921-3UA12 6ES5 921-3UA12 E-Stand: 5 -used-
Siemens Simatic S5 6ES5530-7LA12 6ES5 530-7LA12 E-Stand: 4 -unused/OVP-
Siemens SIMATIC S5 6ES5946-3UA11 6ES5 946-3UA11 E-Stand : 7 -unused/OVP-
Siemens SIMATIC S5 6ES5377-0AB41 6ES5 377-0AB41 E: 4 -used-
Siemens Simatic S5 6ES5445-3AA12 6ES5 445-3AA12 OVP
Siemens Simatic S5 6ES5445-3AA12 6ES5 445-3AA12 E: 1 - used -
Siemens Simatic S5 6ES5101-8UA13 6ES5 101-8UA13 E-Stand:04 - used -
Siemens Simatic S5 6ES5441-4UA11 6ES5 441-4UA11 E-Stand : 1 -used-
SIEMENS SIMATIC S5 6ES5921-3WA13 6ES5 921-3WA13 CPU -used-
Siemens Simatic S5 6ES5420-3BA11 6ES5 420-3BA11 E-Stand: 1 -used-
Siemens Simatic S5 6ES5445-3AA11 6ES5 445-3AA11
Siemens Simatic S5 6ES5756-0AA11 6ES5 756-0AA11 E:1
Siemens Simatic S5 6ES5476-3AA11 6ES5 476-3AA11 E-Stand: 06 -used-
Siemens OPM2-Clear Text Display 6SE3290-0XX87-8BF0 -used-
Siemens OPM2-Clear Text Display 6SE3290-0XX87-8BF0 OVP Siegel
Siemens OPM2-Clear Text Display 6SE3290-0XX87-8BF0 -unused/OVP-
SIMATIC S5 6ES5090-8MA01 6ES5 090-8MA01 inkl. Simulator
Siemens Simatic S7 4EP3500-0US 4EP35000US
Siemens Simatic S5 CPU 941 6ES5941-7UA12 6ES5 941-7UA12 E-Stand: 06 -used-
SIEMENS SIMATIC S5 6ES5687-0AA01 6ES5 687-0AA01
SIEMENS SINUMERIK 6FX1111-0AB02 6FX1 111-0AB02
SIEMENS SINUMERIK 6FX1127-4AA01 6FX1 127-4AA01
SIEMENS SINUMERIK 6FX1112-1AD00 6FX1 112-1AD00
Siemens SIMATIC S5 6ES5 942-7UA13 6ES5942-7UA13 E-Stand:03 -used/OVP-
SIEMENS SINEC 6GK1143-0AB01 6GK1 143-0AB01 E: 08 - used -
SIEMENS SINUMERIK 6FX1127-3AF00 6FX1 127-3AF00
Siemens SINUMERIK 6FX1111-4AB00 6FX1 111-4AB00 E-Stand: A -used-
Siemens SIROTEC 6FR1330-0BA-Z 6FR1 330-0BA-Z E-Stand: B -used-
SIEMENS Board G33928-T2755-C001-B0-0036 ID: 70929761
SIEMENS Board G33928-T2578-C002-C0-0036 ID: 70930958
Siemens Simatic S7 6ES7321-1BH01-0AA0 6ES7 321-1BH01-0AA0 E-Stand: 01 -used-
Siemens Servomotor 1HU3056-0AC01-Z
Siemens Servomotor 1HU3058-0AC01-Z
Siemens Servomotor 1FS5064-0AF01-9-Z
Siemens Simatic S5 6ES5440-8MA21 6ES5 440-8MA21 E-Stand: 03 -used-
SIEMENS SIMATIC S5 6ES5 380-8MA11 6ES5380-8MA11 E-Stand: 2 -gebraucht-
Siemens Simatic S5 6ES5315-8MA11 6ES5 315-8MA11 E-Stand: 04 -used-'
Siemens Simatic S5 6ES5420-4UA13 6ES5 420-4UA13
Siemens Simatic S5 6ES5 308-3UB11 6ES5308-3UB11 E: 06 -used-
Kulka Servomotor 1FK6081-6AF71-1ZZ9-Z S47
SIEMENS Servomotor 1PH6103-4HH56-Z
Siemens Servomotor 1FT6064-6AF71-3FG0
SIEMENS SIMOVERT 6SE7021-6ES87-2DA0 BRAKING Board
SIEMENS Simatic S7 6ES7138-4CA00-0AA0 6ES7 138-4CA00-0AA0 3 Stk. E: 02 -used-
SIEMENS Simatic S7 6ES7132-4BD00-0AA0 6ES7 132-4BD00-0AA0 E:01 -used-
SIEMENS SITOP 6EP1436-2BA00 6EP1 436-2BA00 Power 20
SIEMENS Micromaster 420 6SE6420-2UD21-1AA0 + EMC Filter -used-
SIEMENS Micromaster 440 6SE6440-2UD13-7AA0 + EMC Filter -used-
SIEMENS Sitop 6EP1252-0AA00 6EP1 252-0AA00 Power Supply E-Stand: 3 -sealed-
Siemens Simatic S5 6ES5420-7LA11 6ES5 420-7LA11 E-Stand: 04 -used/OVP-
SIEMENS Simatic S5 6ES5454-7LA11 6ES5 454-7LA11 E: 4 -used-
SIEMENS Simatic S5 6ES5430-7LA12 6ES5 430-7LA12 E: 1 -used-
SIEMENS Simatic S5 6ES5460-7LA12 6ES5 4607LA12
Siemens SIMATIC S5 6ES5430-7LA12 6ES5 430-7LA12 E-Stand: 02 -used-
ID 33059Siemens Simatic S5 6ES5700-0LA11 6ES5 700-0LA11 Subrack -unused-
Pilz PSSSBSUB-D1 PSS SB SUB-D1 Safety BUS p Stecker -unused/OVP-
SEW Eurodrive DFP21A PROFIBUS DFP 21A -unused-
SEW Eurodrive DFD Device-Net 8228876 -unused-
digital MSV11PL Bussystem
4x Siemens SIMATIC S5 6ES5 497-4UA42 6ES5497-4UA42 Frontstecker -unused/OVP-
Siemens Simatic S5 6ES5 454-7LA11 6ES5454-7LA11 E-Stand: 5 -used-
Siemens SIMATIC S5 6ES5 482-7LA11 6ES5482-7LA11 E-Stand: 06 -used-
Siemens SIMATIC S5 6ES5 430-7LA11 6ES5430-7LA11 E-Stand: 02 -used-
Siemens Simatic S5 6ES5 420-7LA11 6ES5420-7LA11 E-Stand: 02 -used-
Siemens Simatic S5 6ES5451-7LA11 6ES5 451-7LA11 E: 05 -used-
Simatic S5 6ES5101-8UA11 6ES5 101-8UA11
Siemens Simatic S5 6ES5441-8MA11 6ES5 441-8MA11 E: 03 -used-
Siemens Simatic S5 6ES5700-8MA11 6ES 700-8MA11 E: 3 -used-
Siemens Simatic S5 6ES5380-8MA11 6ES5 380-8MA11 E:2 -used-
Siemens Simatic S5 6ES5700-8MA11 6ES 700-8MA11 E: 4 -used-
Siemens Simatic S5 6ES5930-8MD11 6ES5 930-8MD11 E-Stand: 02 -used-
Siemens Simatic S5 6ES5430-8MD11 6ES5 430-8MD11 E: 01 -NEU-
Siemens Simatic S5 6ES700-8MA11 6ES 700-8MA11 E:2 -unused/OVP-
Siemens Simatic S5 6ES5490-7LB21 6ES5 490-7LB21 E: 01 Frontstecker -unused/OVP-
Simatic S5 6ES5490-7LB21 6ES5 490-7LB21 E:6
Siemens Simatic S5 6AJ6110-0AA 6AJ6 110-0AA -used-
Siemens Simatic S5 6ES5755-0AA12 6ES5 755-0AA12 Buskpppler -unused/OVP-
Siemens Simatic S5 6ES5315-8MA11 6ES5 315-8MA11 E-Stand: 01 -used-