Siemens SIMATIC S5 CPU 90U Manual Download Page 3

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SIMATIC S5 CPU Direct Driver

GP-Pro EX Device/PLC Connection Manual

System Configuration

The system configuration in the case when the External Device of Siemens AG and the Display are connected is

shown.

Connection Configuration

[1:1 Connection]

Series Name

CPU

Link I/F

SIO Type

Setting

Example

Cable

Diagram

Series
90U-115U

CPU 90U
CPU 95U
CPU 100
CPU 102
CPU 103
CPU 941
CPU 942
CPU 943
CPU 944
CPU 945

PG port on CPU

RS232C

Setting
Example 1
(page 8)

Cable
Diagram 1
(page 14)

Series
135U/155U

CPU 922
CPU 928
CPU 928B
CPU 946
CPU 947
CPU 948

PG port on CPU

RS232C

• Set the execution time of the logic functions in the Display to “100 ms” or less. If the longer time is

set, an error may occur in the communication with the external device.

Display

External Device

CA6-CBLTTY/5M-01

Summary of Contents for SIMATIC S5 CPU 90U

Page 1: ... CPU Direct Driver 1 System Configuration 3 2 Selection of External Device 7 3 Example of Communication Setting 8 4 Setup Items 9 5 Cable Diagram 14 6 Supported Device 16 7 Device Code and Address Code 17 8 Error Messages 18 ...

Page 2: ...evice Select a model series of the External Device to be connected and connection method 2 Selection of External Device page 7 3 Example of Communication Settings This section shows setting examples for communicating between the Display and the External Device 3 Example of Communication Setting page 8 4 Setup Items This section describes communication setup items on the Display Set communication s...

Page 3: ...g Example Cable Diagram Series 90U 115U CPU 90U CPU 95U CPU 100 CPU 102 CPU 103 CPU 941 CPU 942 CPU 943 CPU 944 CPU 945 PG port on CPU RS232C Setting Example 1 page 8 Cable Diagram 1 page 14 Series 135U 155U CPU 922 CPU 928 CPU 928B CPU 946 CPU 947 CPU 948 PG port on CPU RS232C Set the execution time of the logic functions in the Display to 100 ms or less If the longer time is set an error may occ...

Page 4: ...11A COM1 1 COM2 2 COM2 2 COM2 2 PS4000 3 3 When making communication between an External Device and COM port on the Expansion slot only RS 232C is supported However ER DTR CTS control cannot be executed because of the specification of COM port For connection with External Device use user created cables and disable Pin Nos 1 4 6 and 9 Please refer to the IPC manual for details of pin layout COM1 CO...

Page 5: ...witch The BOX Atom has not a switch to set the RS 232C RS 422 485 mode Use the BIOS for the setting 8 For the connection with the External Device on the user created cable read as if the connector on the Display side is a M12 A coding 8 pin socket The pin assignment is the same as described in the cable diagram For the M12 A coding connector use PFXZPSCNM122 DIP Switch Setting Description 1 OFF 1 ...

Page 6: ...7 OFF Short circuit of SDA TXA and RDA RXA Not available 8 OFF Short circuit of SDB TXB and RDB RXB Not available 9 OFF RS RTS Auto control mode Disabled 10 OFF DIP Switch Setting Description 1 OFF Reserved always OFF 2 ON SIO type RS 422 485 3 ON 4 OFF Output mode of SD TXD data Always output 5 OFF Terminal resistance 220Ω insertion to SD TXD None 6 OFF Terminal resistance 220Ω insertion to RD RX...

Page 7: ... sure the External Device you are connecting is supported by SIMATIC S5 CPU Direct 1 System Configuration page 3 Port Select the Display port to connect to the External Device Use System Area Check this option to synchronize the system data area of the Display and the device memory of the External Device When synchronized you can use the External Device s ladder program to switch the display or di...

Page 8: ... screen from the Project menu point to System Settings and select Device PLC Device Setting To display the Individual Device Settings dialog box from Device Specific Settings in the Device PLC window select the external device and click Settings Settings of External Device The communication setting of the External Device is fixed You need not set it When you use CPU 945 CPU946 CPU947 or CPU948 che...

Page 9: ... the External Device Speed Displays the communication speed between the External Device and the Display Data Length Displays data length Parity Displays how to check parity Stop Bit Displays stop bit length Flow Control Displays the communication control method to prevent overflow of transmission and reception data Timeout Use an integer from 1 to 127 to enter the time s for which the Display wait...

Page 10: ...n connect with IPC Please refer to the manual of the IPC for more detail Refer to the GP Pro EX Reference Manual for Indirect Device Cf GP Pro EX Reference Manual Changing the Device PLC at Runtime Indirect Device Setup Items Setup Description Series Select a model of the External Device Use CPU945 Select the checkbox when you use CPU 945 This checkbox is available when S5 90U 115U is selected in ...

Page 11: ...etup Description SIO Type Select the SIO type to communicate with the External Device To make the communication settings correctly confirm the serial interface specifications of Display unit for SIO Type We cannot guarantee the operation if a communication type that the serial interface does not support is specified For details concerning the serial interface specifications refer to the manual for...

Page 12: ... many times the Display retransmits the command Wait To Send Use an integer from 0 to 255 to enter standby time ms for the Display from receiving packets to transmitting next commands Setup Items Setup Description Device PLC Name Select the External Device to set Device name is a title of the External Device set with GP Pro EX Initial value PLC1 Series Display a model of the External Device Use CP...

Page 13: ... you want to set from the displayed list and touch Option Setup Items Setup Description RI VCC You can switch RI VCC of the 9th pin if you select RS232C for SIO type It is necessary to change RI 5V by changeover switch of IPC when connect with IPC Please refer to the manual of the IPC for more detail GP 4100 series GP 4 01TM and GP Rear Module do not have the Option setting in the offline mode ...

Page 14: ...he External Device design the system not to form short circuit loop Connect the isolation unit when communication is not stabilized under the influence of a noise etc Cable Diagram 1 1A Display Connection Port Cable Remarks GP3000 COM1 GP4000 1 COM1 SP5000 2 COM1 2 SP 5B00 COM1 ST COM1 LT3000 COM1 IPC 3 PC AT 1 All GP4000 models except GP 4100 Series and GP 4203T 2 Except SP 5B00 3 Only the COM po...

Page 15: ... Manual 15 1B External Device CA6 CBLTTY 5M 01 Display Display side Terminal block Signal name RD RXD SD TXD ER DTR SG RS RTS CS CTS External Device side D sub 9 pin plug Pin 2 3 4 5 7 8 RD RXD SD TXD ER DTR SG RS RTS CS CTS Shield Signal name User created cable ...

Page 16: ... EX Reference Manual for system data area Cf GP Pro EX Reference Manual LS Area Direct Access Method Area Please refer to the precautions on manual notation for icons in the table Manual Symbols and Terminology Device Bit Address Word Address 32 bit Remarks Input Relay I000 0 I127 7 IW000 IW126 Output Relay Q000 0 Q127 7 QW000 QW126 Internal Relay F000 0 F255 7 FW000 FW254 Timer T000 T255 Counter ...

Page 17: ...ord address divided by 2 Output Q 0081 Value of word address divided by 2 Internal Relay F 0082 Value of word address divided by 2 Timer T 0060 Word Address Counter C 0061 Word Address Device Device Name Device Code HEX Address Code Data Block DB 0000 Value of Data Block No x 0x10000 word address Extended Data Block X 0001 Value of Extended Data Block No x 0x10000 word address Input I 0080 Value o...

Page 18: ...le of the External Device set with GP Pro EX Initial value PLC1 Error Message Displays messages related to the error which occurs Error Occurrence Area Displays IP address or device address of the External Device where error occurs or error codes received from the External Device IP address is displayed such as IP address Decimal MAC address Hex Device address is displayed such as Address Device a...

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