西门子 200Plc 通过 PPI 协议与组态王通讯失败，为何？

请检查如下设置是否正确：

1）用户编程电缆的拨码设置：在编程电缆的拨码中，第 5 个端子是设置通讯协议的：拨码设置为 0，表示 PPI/Freeport ；拨码设置为 1，表示 PPI(master)；用户使用 PPI 协议和组态王通讯时，拨码选择 PPI/Freeport 对应拨码值即可；

2）PPI 通讯传输的是 11 位的数据，也就建议客户拨码选择 8 数据位 1 停止位偶校验（拨码默认为 11 位），并且 PLC 的波特率和 PPI、组态王要一致；

3）要求编程软件必须是离线时启动运行组态王。

福州卓凯电子科技有限公司联系人：小林     
24小时咨询热线：17705012279

电话：0591-22983857

联系QQ：879520885

传真：0591-22989937

公司主营产品有：AB,ABB,GE,西门子,力士乐，施耐德,福克斯，等工业自动化控制配件及各种停产备件。诚信经营，质量可靠，请放心购买，我们将竭诚为您服务！

Siemens 3LD25-04-0TK53 Disconnect Switch 63 Amp

Siemens 3LD2814-OTK53 Disconnect Switch 125Amp 600V

Siemens 3RA1317-8XB30-1BB4 Reversing Starter 12A 24VDC 3p

Siemens 3RA1336-8XB30-1AK6 Contactor 50 Amp 120V  IN BOX

Siemens 3RA1344-8XB30-1AK6 Reversing Contactor 65A 120V

Siemens 3RB1253-0FG20 Overload Relay 120V

Siemens 3RB1262-0L-G00 Overload Relay 120V

Siemens 3RK1107-1BQ40-0AA3 AS-I Module Analog 20 4-20 MA

Siemens 3RT1035-1AK60 Contactor 40 Amp 120V

Siemens 3RT1044-3AK60 Contactor 65 Amp 120V

Siemens 3RT1045-1AC20 Contactor 24VAC 80A 3 Phase

Siemens 3RT1046-1AK60 Contactor 95A 3-Pole 110/120VAC Coil 50/60Hz

Siemens 3RT1054-6AF36 Contactor 110-127V 115 Amp

Siemens 3RV1021-1CA10 Circuit Breaker 1.8-2.5 Amp SIRIUS 3R

Siemens 3RV1031-4FA10 Motor Protector 690V

Siemens 3RV1031-4FA10 Motor Protector 690V

Siemens 3RX9303-0AA00 Power Supply 2.4Amp 30VDC

Siemens 3SB181-2 Pushbutton Station 10 Amp 500V

Siemens 3SE3-750-6XX00 Interlock Switch

Siemens 3TB4117-0A Contactor 110-120V 50/60Hz

Siemens 3TB44-17-0A-C8 Non-Reversing Contactor 42A 3P 220/264V 2NO/2NC

Siemens 3TB44-17-0A-K6 Contactor NON-REV 27 Amp 3Pole 110/120VAC

Siemens 3TB4617-0A-N2 Heavy Duty Contactor 3Pole 220/264VAC 50/60Hz

Siemens 3TB48 Contactor 115V 3P

Siemens 3TB50-17-0A Contactor 120V

Siemens 3TB56-17-0A Contactor 400A 3P

Siemens 3TC4417-0AB4 Contactor 32 Amp 24VDC

Siemens 3TF-3010-OAP6 Contactor 220/240V Coil 3Pole 9amp

Siemens 3TF4111-OBB4 Contactor 24V Coil 3P

Siemens 3TF4111-OBB4 Contactor 24V Coil 3P

Siemens 3TF4-322-0BB4 Contactor 240 VDC 400V AC

Siemens 3TF4422-0AC2 Contactor 24VAC

Siemens 3TF46-22-0AK6 Contactor 45 Amp 110/120V AS IS

Siemens 3TF46-22-OAK6 Contactor 45A 110/120V 50/60Hz

Siemens 3TF46-22-OXJ1 Contactor 3Pole 96-115V Coil

Siemens 3TF47-11-0AC2 Contactor 80A 1NO/1NC 3-Pole 600VAC

Siemens 3TF47-22-OXJ1 Contactor 3Pole 96-115V Coil

Siemens 3TF4811-0AK6 Contactor 100Amp 3P 600 VAC 120/110VAC Coil AS IS

Siemens 3TF4822-0AQ01 Contactor 10 Amp 575V

Siemens 3TF50 Contactor 600V 150A 10-30HP

Siemens 3TF5622-0A2G Contactor 400 Amp 600V

Siemens 3TH42-44-OAK6 Control Relay 110/120V Coil

Siemens 3TH4-280-OBB4 Contactor 24V Coil 3P

Siemens 3TK2802-0AG2 Power Supply 24VDC

Siemens 3TK2-803-0BB4 Safety Combo Contactor 2NO 24VDC *Cracked Casing* AS IS

Siemens 3TK2804-OBB4 Safety Relay

Siemens 3TK2-907-0BB4 Safety Expansion Module 7NO 24VDC

Siemens 3TK5222-0AV0 Contactor 3-Pole 400/380V

Siemens 3TY7561-1AA00 Auxiliary Contact Block 1NO 1NC

Siemens 3TY7561-1UA00 Auxiliary Contact Block

Siemens 3UA44-00-8AD-Z Thermal Overload Relay 88-125A 600V 40-60Hz

Siemens 3UA6-000-2W Overload Relay 63-90A

Siemens 3UB1100-1FF7 Tripping Unit 110-127VAC 50/60Hz

Siemens 3UB1105-1FF7 Tripping Unit 110-127VAC

Siemens 3UB1830-0F Current Transber 50-200 Amp

Siemens 3UB1830-0F Current Transber 50-200A

Siemens 3UF5031-3AJ00-1 Motor Protection Unit 50-205A 115VAC

Siemens 3UF7010-1AB00-0 Basic Unit 2 Simocode Pro

Siemens 3UF7-100-1AA00-0 Current Measuring Module 0.3-3A

Siemens 3UF7101-1AA00-0 Current Measuring Module 2.5-25A

Siemens 3UF7-102-1AA00-0 Current Measuring Module 10-100A

Siemens 3UF7-200-1AA00-0 Operator Panel

Siemens 3UF7-500-1AA00-0 Ground-Fault Module

Siemens 3UF7940-0AA00-0 PC Cable NWB

Siemens 3UF7940-0AA00-0 PC Cable NWB

Siemens 3VF1-231-1DG11-0AA0 Breaker 40 Amp

Siemens 48BSK-3M10 Solid-State Overload Relay 45-90A

Siemens 4AM3242-8EN00-0EA0 Transber 0.063KVA

Siemens 4AM5741-8AC4-0C Control Transber Pri. 220/240V Sec. 110/120V

Siemens 4AM5742-8ED40-0FA0 Transber 1PH 400/230V 1KVA/5KVA

Siemens 4AM6200-4CB Transber 380/420V

Siemens 4AM8695-0UA00-0N Transber 94Va Pri. 460/440/400/380V Sec.230V

Siemens 4AP42438CA Transber 3 Phase 5Kva 50Hz

SIEMENS 4AV3302-2AB Line Reactor 30A 24VDC

Siemens 4AW8995-0AA22-1X Current Transber 1KVA 50/60HZ

Siemens 505-4516 PLC Output Module

Siemens 505-6516 Mounting Rack 16 Slot

Siemens 505-6660 Power Supply Module 110/220V

Siemens 545-1103 CPU Module 96K Memory

Siemens 548.025.9015.02 Sinumerik 3M Operator Panel System 24VDC 45W

Siemens 548.184.9001 03400-A Sinumerik Dual X402 Interface Board

Siemens 548.202.9301 03323-A Sinumerik 3 Encoder / Command Value Board

Siemens 570 488 9301.00 Circuit Board

Siemens 570 488 9302.00 PLC Module

Siemens 575-2124 Ser.A Mounting Rack 9 Slots

Siemens 575-2124 VME Bus 9-Slot Rack

Siemens 575-6663 Simatic Power Supply 330W 110/220VAC

Siemens 6AB6-125-0AA I/O Module AS IS

SIEMENS 6AV3515-1MA20-1AA0 Operator Interface Panel

Siemens 6AV3617-1JC00-0AX1 Monochrome Operator Interface 8x40 256kb

Siemens 6AV6-545-0AA15-2AXO TP070 5.7" Touch Screen Monochrome Panel

Siemens 6AV6-671-5AE10-0AX0 Connectivity Box DP Plus

Siemens 6AV6-671-5AE11-0AX0 Profinet PN Plus Connectivity Box

Siemens 6ED1-055-1MBOO-OBA1 Digital Input/Output Expansion Unit

Siemens 6EM6-320-6D Power Module

Siemens 6EP1 334-1SH01 SITOP Power 10 Power Supply

Siemens 6EP1-333-1AL11 Power Supply 5 Amp 24 VDC 120 / 230 Vac

Siemens 6EP1-333-1SL11 Power Supply Module

Siemens 6EP1-334-1AL11 Power Supply 10 Amp 120-230 Vac 24 VDC

Siemens 6EP1-334-1SL11 Power Supply 10 Amp 120 Vac b 24 VDC Output

Siemens 6EP1-334-2BA01 Power Supply 10 Amp 24VDC

Siemens 6EP1-336-2BA00 Power Supply 20 Amp 24VDC

Siemens 6EP1336-2BAOO Power Supply 120/230V 20A 1 Phase

Siemens 6EP1-434-1SH01 Power Supply 10A 24VDC 360/550VAC 47/63Hz

Siemens 6EP1-436-1SH01 Power Supply 20 Amp 24 VDC Output 480 Vac Input