ABB DI811
咨詢熱線---17750626260
從控制方法上看,電器控制系統控制邏輯采用硬件接線,利用繼電器機械觸點的串聯或并聯等組合成控制邏輯,其連線多且復雜、體積大、功耗大,系統構成后,想再改變或增加功能較為困難。另外,繼電器的觸點數量有限,所以電器控制系統的靈活性和可擴展性受到很大限制。而PLC采用了計算機技術,其控制邏輯是以程序的方式存放在存儲器中,要改變控制邏輯只需改變程序,因而很容易改變或增加系統功能。系統連線少、體積小、功耗小,而且PLC所謂“軟繼電器”實質上是存儲器單元的狀態,所以“軟繼電器”的觸點數量是的,PLC系統的靈活性和可擴展性好。
INDRAMAT AC SERVO LINE FORMER NAM1.2-15
?
INDRAMAT SERVO DRIVE FIRMWARE MODULE FWC-DSM2.1-ASE-?02V03-MS
?
INDRAMAT SERVO DRIVE PARAMETER MODULE FWC-DSM2.1-SSE-?02V07-MS
?
INDRAMAT AC SERVO LINE FORMER NAM 1.2-08 NO COVERPLATE
?
REXROTH INDRAMAT TRANSFER LINE SYSTEMS REFERENCE GUIDE IA 74418 *LOT OF 10*
?
INDRAMAT CLT POWER SUPPLY BOARD BGR CNT 03-00 CLT 01
?
INDRAMAT CONTROL BOARD BGR PLC 08-00 / CLT01-FW
?
INDRAMAT CONTROL BOARD BGR NC 03-00 / CLT01-FW
?
INDRAMAT MT-CNC CONTROLLER MODULE CPUB 03-01-FW 261367
?
MOOG DIRECTIONAL VALVE D061-601A/D644-?532
?
BOSCH D-64711 Erbach SERVO UNIT 1070 079399-103 W/ PSI 6100.625L1
?
INDRAMAT DIGITAL AC SERVO DRIVE CONTROLLER DDS02.1-W100-DS?01-02-F/W
?
INDRAMAT 150HP AC MAINSPINDLE DRIVE RAC 3.1-150-460-A0I?-W1-220
?
INDRAMAT SERVO DRIVE PROGRAMMING MODULE DSM 2.1-SSE-02V07
?
INDRAMAT INTERFACE MODULE CONTROL RECO-G.06/01-FW
?
INDRAMAT ELECTRICAL CONNECTIONS OF MAIN SPINDLE DRIVES 209-0042-4111-0?0EN/04.94
?
REXROTH BRUSHLESS PERMANENT MAGNET SERVO MOTOR SF-A2.0041.030-?14.050
INDRAMAT LINE REGULATOR MODULE NAM 1.3-08
?
INDRAMAT HIGH RESOLUTION POSITION INTERFACE CARD DLF 1.1
?
BOSCH D-64711 ERBACH SERVO UNIT 1070 079399-103 W/ PSI 6100.650L1
?
INDRAMAT RECO PLC 8-SLOT I/O RACK RECO-G.06/01-FW / FWA-RECO**-003-?16VRS-NN