C32CG04ADM
C32CG04ADM
C32CG04ADM
———偏門的備品備件聯系我們——————
———冷門的備品備件聯系我們——————
———停產的備品備件聯系我們——————
福建光沃自動化設備有限公司
聯系人 :歐工(銷售經理)
手機 :18030229053
電話 :0592-5709825
QQ :2479261344
郵箱 :2479261344@qq.com
傳真 :0592-5917519
信用=財富 誠信=財富 共贏=財富
1.1 該機結構簡圖如圖1所示。紙機為1760/250m/min長網多缸文化紙機,生產40~65g/m2高級文化用紙,穩態精度≤0.01%。
圖1 結構簡圖
1.2 為了能生產出質量標準較高的產品,紙機對電氣傳動系統提出如下的要求:
(1) 紙機工作速度要有較大的調節范圍,調節范圍為1:8;
(2) 車速要有較高的穩定裕度,總車速提升、下降要平穩。要求紙機穩速精度為±0.05~0.01%;
(3) 速差控制,速比可調、穩定。速差在一定范圍內變化不引起紙頁質量的突變,誤差應控制在0.1%以內。紙機各分部的速度必須是可以調節的,為±10~15%。
(4) 各分部傳動點具有速度微升、微降功能,同時在這些分部中,應具有單動、聯動功能,并可以同時起動、停止。
(5) 紙機為恒轉矩負載性質,要選擇具有恒轉矩控制性能的變頻器,并具有較高的分辨率,良好的通訊能力。
2、控制系統組成
系統原理圖如圖2所示。該紙機傳動系統采用由S7-226小型PLC作為系統的控制中心;由森蘭SB70G系列變頻器為驅動單元,頻率分辨率為0.01Hz以上;變頻專用電機作為執行單元;歐姆龍PLC提供速度反饋信號,使紙機傳動在速度閉環運行,穩速精度達可達0.01%。由PLC通過西門子MODUBUS協議、RS485網絡與變頻器實現速度鏈功能、速差控制、負荷分配功能、總車速升、降、各分部點的速度升、降及緊紙、松紙等功能,較理想地滿足紙機正常工作的需求。
圖2 系統原理圖
3、速度鏈設計及速差控制
速度鏈結構采用二叉樹數據結構算法,完成數據傳遞功能。首先對各傳動點位置進行數學抽象,確定速度鏈中各傳動點編號,此編號應與變頻器內部地址一致。然后根據二叉樹數據結構,然后根據二叉樹數據結構,確定各結點的上下、左或右編號。即任一傳動點由3個數據確定其在速度鏈中的位置,填入位置寄存器數值該傳動點速度給變頻器后,訪問位置寄存器,確定子寄存器結點號,若不為0,則對該經點進行相應處理,直到該鏈完全處理完;再查兄弟寄存器結點號,處理另一支鏈。
SIEMENS MOTOR
Zoom
1HU3073-0AC01-0EE9-Z
Probably in stock | Modify | Price list
SIEMENS MOTOR
Zoom
1HU3073-0AC01-Z
Probably in stock | Modify | Price list
SIEMENS MOTOR
Zoom
1HU3076-0AC01-0EE9-Z
Probably in stock | Modify | Price list
SIEMENS MOTOR
Zoom
1HU3078-0AE01
Probably in stock | Modify | Price list
SIEMENS MOTOR
Zoom
1HU3102-0AH01-OEE9
Probably in stock | Modify | Price list
SIEMENS MOTOR
Zoom
1HU5044-0AC01-Z
Probably in stock | Modify | Price list
SIEMENS MOTOR
Zoom
1PH6135-4NG44-Z
Probably in stock | Modify | Price list
SIEMENS MOTOR
6FC5247-0AA00-0AA2
Probably in stock | Modify | Price list
SINUMERIK 840D NCU-BOX 13A
Zoom
6SC6100-0GA01
Probably in stock | Modify | Price list
SIEMENS DRIVE
Zoom
6SC6111-2AA00
Probably in stock | Modify | Price list
SIEMENS DRIVE
Zoom
6SN1113-1AB01-0BA0
Probably in stock | Modify | Price list
SIMODRIVE PW-MODULE INT/EXT
Zoom
6SN1123-1AA00-0AA0
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.15A
Zoom
6SN1123-1AA00-0AA1
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.15A
Zoom
6SN1123-1AA00-0BA0
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.25A
Zoom
6SN1123-1AA00-0DA1
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.80A
Zoom
6SN1123-1AA00-0EA0
Probably in stock | Modify | Price list
SIMODRIVE
Zoom
6SN1123-1AA00-0EA1
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.160A
6SN1123-1AA00-0GA0
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.120A
Zoom
6SN1123-1AA00-0HA0
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.8A
Zoom
6SN1123-1AA00-0HA1
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.8A
Zoom
6SN1123-1AA00-0JA1
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.300A
Zoom
6SN1123-1AA01-0FA1
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.200A
Zoom
6SN1123-1AB00-0BA0
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.2X25A
Zoom
6SN1123-1AB00-0CA1
Probably in stock | Modify | Price list
SIMODRIVE LT-MODULE INT.2X50A
Zoom
6SN1130-1AA11-0BA0
Probably in stock | Modify | Price list
SIMODRIVE VSA-MODULE 12, 5/25A
Zoom
6SN1130-1AA11-0GA0
Probably in stock | Modify | Price list
SIMODRIVE VSA-MODULE 4/8A
Zoom
6SN1135-1BA12-0GA0
Probably in stock | Modify | Price list
SIEMENS DRIVE
6SN1145-1AA00-0AA0
Probably in stock | Modify | Price list
SIMODRIVE 10/25KW U/E-MODUL
Zoom
6SN1145-1AA01-0AA0
Probably in stock | Modify | Price list
SIMODRIVE 10/25KW U/E-MODUL
Zoom
6SN1145-1AA01-0AA1
Probably in stock | Modify | Price list
SIMODRIVE U/E-MODULE INT/EXT.10/25KW
Zoom
6SN1145-1BA00-0BA0
Probably in stock | Modify | Price list
SIMODRIVE E/R-MODULE INT.16/21KW
Zoom
6SN1145-1BA01-0BA1
Probably in stock | Modify | Price list
SIEMENS DRIVE
Zoom
6SN1145-1BA01-0DA0
Probably in stock | Modify | Price list
SIMODRIVE E/R-MODULE INT.55/71KW
Zoom
6SN1145-1BA01-0DA1
Probably in stock | Modify | Price list
SIMODRIVE E/R-MODULE INT.55/71KW
Zoom
6SN1145-1BA02-0CA1
Probably in stock | Modify | Price list
SIMODRIVE E/R-MODULE INT.36/47KW
Zoom
6SN1145-1BB00-0EA1
Probably in stock | Modify | Price list
SIMODRIVE E/R-MODULE INT.80/104KW
Zoom
6SN1145-1BB00-0FA1
Probably in stock | Modify | Price list
SIMODRIVE, DEF
Okuma·Boards
Zoom
E0105-566-0
Probably in stock | Modify | Price list
OSP MACHINE PANEL 7000L-S CE B-SW
Zoom
E0105-566-056
Probably in stock | Modify | Price list
OSP MACHINE PANEL 7000M-S CE
Zoom
E0227-702-004
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E0227-702-004
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E0227-702-007
Probably in stock | Modify | Price list
OPUS 5000 BUBBLE MEMORY CARD, 4MBIT X 1
Zoom
E0241-437-012
Probably in stock | Modify | Price list
OPUS 7000 TMP BOARD
Zoom
E0241-653-029
Probably in stock | Modify | Price list
ACSSR OUTPUT 1B, C-8185 -1100-0, OKUMA OSP E.I.O CARD
Zoom
E0241-653-078C
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E0241-653-095
Probably in stock | Modify | Price list
OPUS 5000 PANEX CARD 2A
Zoom
E0241-653-096
Probably in stock | Modify | Price list
OPUS 5000 PANEX CARD 3A
E3900-596-002
Probably in stock | Modify | Price list
OKUMA CR CARD2
Zoom
E4800-510-002
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-032-216
Probably in stock | Modify | Price list
OKUMA SW-OSP PC-1610M. PROGRAM CONTROL BOARD
Zoom
E4809-032-217
Probably in stock | Modify | Price list
OKUMA SW-OSP PC-1611-0. INR- BOARD
Zoom
E4809-032-218
Probably in stock | Modify | Price list
OKUMA SW-OSP PC-1612-D. DATA- BOARD
Zoom
E4809-032-219
Probably in stock | Modify | Price list
OKUMA SW-OSP PC-1613-L. FILE- BOARD
Zoom
E4809-032-277
Probably in stock | Modify | Price list
OKUMA SW-OSP. PC-1630-2B RELAY CIRT
Zoom
E4809-032-293
Probably in stock | Modify | Price list
OKUMA OSP 2000. PC- 1638-F REED. RELAY-1
Zoom
E4809-032-295
Probably in stock | Modify | Price list
OSP 2000 PC-1640-H. PANEL & D-A-1
Zoom
E4809-032-319
Probably in stock | Modify | Price list
OKUMA PPS-8A. SERVO AMPLIFIER
E4809-032-352
Probably in stock | Modify | Price list
OSP 2000 PC-1656-C. POSITION READ -2.
Zoom
E4809-032-390
Probably in stock | Modify | Price list
PPS-60A
Zoom
E4809-032-394
Probably in stock | Modify | Price list
OKUMA OS P2000. PUNCHER & EC & DA.
Zoom
E4809-032-396
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-032-452-C
Probably in stock | Modify | Price list
OPUS 5000
Zoom
E4809-032-496-C
Probably in stock | Modify | Price list
OPUS 5000 SERVO PROCESSER
Zoom
E4809-032-498-A
Probably in stock | Modify | Price list
SVC BOARD FOR BDU
Zoom
E4809-045-004
Probably in stock | Modify | Price list
OSP 2000 PC-1653-C. PTR & MDI-1
Zoom
E4809-045-010-B
Probably in stock | Modify | Price list
OSP 3000 PC-1660 E/C I/O ISOLATION
Zoom
E4809-045-035
Probably in stock | Modify | Price list
OKUMA PCB
E4809-045-035-C
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-045-038
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-045-048C
Probably in stock | Modify | Price list
OPUS 3000/2000 C-MOS MEMORY BOARD
Zoom
E4809-045-057
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-045-057-D
Probably in stock | Modify | Price list
OPUS 5000 SVP CARD (E-PR.SENSOR)
Zoom
E4809-045-057-E
Probably in stock | Modify | Price list
OPUS 5000 SVP CARD
Zoom
E4809-045-077-A
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-045-084-G
Probably in stock | Modify | Price list
VAC BOARD B
Zoom
E4809-045-091-E
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-045-106
Probably in stock | Modify | Price list
OKUMA PCB OPUS5000II
E4809-045-110-C
Probably in stock | Modify | Price list
OKUMA OPUS5000II SPCI
Zoom
E4809-045-112-B
Probably in stock | Modify | Price list
OKUMA OPUS5000
Zoom
E4809-045-140
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-045-148-C
Probably in stock | Modify | Price list
OKUMA OPUS7000 MAIN BOARD
Zoom
E4809-045-158-A
Probably in stock | Modify | Price list
OKUMA OPUS7000 SVP BOARD
Zoom
E4809-045-158-C
Probably in stock | Modify | Price list
OKUMA OPUS7000 BOARD
Zoom
E4809-045-159
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-045-166
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-045-167
Probably in stock | Modify | Price list
CMOS MEMORY CARD
Zoom
E4809-045-174
Probably in stock | Modify | Price list
OKUMA OPUS7000 FUB-P4M4 CARD
E4809-045-191
Probably in stock | Modify | Price list
OKUMA OSP 3000/2000 CMOS MEMORY BOARD II (A911-0545)
Zoom
E4809-045-201
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-436-001
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-436-003
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-436-016
Probably in stock | Modify | Price list
OKUMA OPUS5000 II SVP BOARD II. TPB
Zoom
E4809-436-031-A
Probably in stock | Modify | Price list
MAIN CARD II MEMORY CARD1
Zoom
E4809-436-033-A
Probably in stock | Modify | Price list
OKUMA OPUS5000 MAIN CARD13 RS232C
Zoom
E4809-436-071-A
Probably in stock | Modify | Price list
OPUS 7000 MPIO CARD
Zoom
E4809-436-094
Probably in stock | Modify | Price list
OPUS 7000
Zoom
E4809-436-095
Probably in stock | Modify | Price list
OPUS 7000 DRAM CARD 16MB (A911-2804)
E4809-747-005
Probably in stock | Modify | Price list
PPS-60C
Zoom
E4809-770-011
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-770-024
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-770-031
Probably in stock | Modify | Price list
OKUMA OPUS5000 II SVP BOARD II
Zoom
E4809-770-032
Probably in stock | Modify | Price list
OKUMA RELAY BOARD
Zoom
E4809-770-032-2
Probably in stock | Modify | Price list
OKUMA RELAY BOARD
Zoom
E4809-770-033
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-770-069-B
Probably in stock | Modify | Price list
OKUMA SVCII TYPE A
Zoom
E4809-770-078
Probably in stock | Modify | Price list
OPUS 7000 CMOS SRAM CARD
Zoom
E4809-770-079
Probably in stock | Modify | Price list
OKUMA PCB
E4809-770-086-D
Probably in stock | Modify | Price list
OPUS 7000 MPL
Zoom
E4809-770-107
Probably in stock | Modify | Price list
OKUMA PCB
Zoom
E4809-770-110
Probably in stock | Modify | Price list
OKUMA UNIVERSAL COMPACT MAIN BOARD (A911-2800)
Zoom
E4809-770-120-A
Probably in stock | Modify | Price list
OKUMA OPUS7000 FCP BOARD4 (A911-2832)
Zoom
E4809-S10-002
Probably in stock | Modify | Price list