TAMAGAWA TS2014N181E32 TS2014N181E32 TS2014N181E32 TS2014N181E32 TS2014N181E32

TS2014N181E32

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TS5205N450

TS5205N454

TS5205

N450

TS5205

N454

TS5205N452

TS5205

N452

TS5207

TS5208

TS5212

TS5213

TS5214

TS5231

TS5217

TS5233

TS5150

TS5300

TS5100

TS5000

TS5080

TS5170

TS5410

TS5200N500

TS5146

TS5270

TS5610

TS5620

TS1857

TS5607

TS5668N20

TS5667N120

TS5667N420

TS5645

TS5647

TS5648

TS5643

You must ensure that the length (number of bytes) and data types for the ADDR_x (remote
CPU) and RD_x or SD_x (local CPU) parameters match. The number after the identifier
"Byte" is the number of bytes referenced by the ADDR_x, RD_x, or SD_x parameter.
Note
The total number of bytes received on a GET instruction or the total number of bytes sent on
a PUT instruction is limited. The limitations are based on how many of the four possible
address and memory areas you use:
? If you use only ADDR_1 and RD_1/SD_1, a GET instruction can get 222 bytes and a PUT
instruction can send 212 bytes.
? If you use ADDR_1, RD_1/SD_1, ADDR_2, and RD_2/SD_2, a GET instruction can get a
total of 218 bytes and a PUT instruction can send a total of 196 bytes.
? If you use ADDR_1, RD_1/SD_1, ADDR_2, RD_2/SD_2, ADDR_3, and RD_3/SD_3 a
GET instruction can get a total of 214 bytes and a PUT instruction can send a total of 180
bytes.
? If you use ADDR_1, RD_1/SD_1, ADDR_2, RD_2/SD_2, ADDR_3, RD_3/SD_3, ADDR_4,
RD_4/SD_4 a GET instruction can get a total of 210 bytes and a PUT instruction can
send a total of 164 bytes.
The sum of the number of bytes of each of your address and memory area parameters must
be less than or equal to the defined limits. If you exceed these limits, the GET or PUT
instruction returns an error. On the rising edge of the REQ parameter, the read operation (GET) or write operation (PUT)
loads the ID, ADDR_1, and RD_1 (GET) or SD_1 (PUT) parameters.
● For GET: The remote CPU returns the requested data to the receive areas (RD_x),
starting with the next scan. When the read operation has completed without error, the
NDR parameter is set to 1. A new operation can only be started only after the previous
operation has completed.
● For PUT: The local CPU starts sending the data (SD_x) to the memory location (ADDR_x)
in the remote CPU. When the write operation has completed without error, the remote
CPU returns an execution acknowledgement. The DONE parameter of the PUT
instruction is then set to 1. A new write operation can only be started after the previous
operation has completed. To ensure data consistency, always evaluate when the operation has been completed
(NDR = 1 for GET, or DONE = 1 for PUT) before accessing the data or initiating another
read or write operation.
The ERROR and STATUS parameters provide information about the status of the read
(GET) or write (PUT) operation. New job cannot take effect since previous job is not yet completed.
? The job is now being processed in a priority class having lower priority.
0 25 Communication has started. The job is being processed.
1 1 Communications problems, such as:
? Connection description not loaded (local or remote)
? Connection interrupted (for example: cable, CPU is turned off, or CM/CB/CP is in
STOP mode)
? Connection to partner not yet established
1 2 Negative acknowledgement from the partner device. The task cannot be executed.
1 4 Errors in the send area pointers (RD_x for GET, or SD_x for PUT) involving the data
length or the data type.
1 8 Access error on the partner CPU
1 10 Access to the local user memory not possible (for example, attempting to access a
deleted DB)
1 12 When the SFB was called:
? An instance DB was specified that does not belong to GET or PUT
? No instance DB was specified, but rather a shared DB
? No instance DB found (loading a new instance DB)
Communication
10.5 S7 communication
Programmable controller
System Manual, 04/2012, A5E02486680-06 493
ERROR STATUS
(decimal)
? Exceeded the maximum number of parallel jobs/instances
? The instances were overloaded at CPU-RUN
This status is possible for first execution of the GET or PUT instruction
1 27 There is no corresponding GET or PUT instruction in the CPU.The connection type that you select creates a communication connection to a partner
station. The connection is set up, established, and automatically monitored.
In the Devices and Networks portal, use the "Network view" to create the network
connections between the devices in your project. First, click the "Connections" tab, and then
select the connection type with the dropdown, just to the right (for example, an S7
connection). Click the green (PROFINET) box on the first device, and drag a line to the
PROFINET box on the second device. Release the mouse button and your PROFINET
connection is joined.
Refer to "Creating a network connection" (Page 126) for more information.
You specify the communication parameters in the "Properties" configuration dialog of the
communication instruction. This dialog appears near the bottom of the page whenever you
have selected any part of the instruction.
Refer to "Device configuration: Configuring the Local/Partner connection path (Page 127)"
for more information.
In the "Address Details" section of the Connection parameters dialog, you define the TSAPs
or ports to be used. The TSAP or port of a connection in the CPU is entered in the "Local
TSAP" field. The TSAP or port assigned for the connection in your partner CPU is entered
under the "Partner TSAP" field. The GET/PUT instructions connection parameter assignment is a user aid for configuring
CPU-to-CPU S7 communication connections.
After inserting a GET or PUT block, the GET/PUT instructions connection parameter
assignment is started:
The inspector window displays the properties of the connection whenever you have selected
any part of the instruction. You can specify the communication parameters in the
"Configuration" tab of the "Properties" for the communication instruction.
10.5.4.1 Connection parameters
The "Connection parameters" page allows the user to configure the necessary S7
connection and to configure the parameter "Connection ID" that is referenced by the
GET/PUT block parameter "ID". The page's content has information about the local endpoint
and allows the user to define the local interface. The user can also define the partner end
point.
The "Block parameters" page allows the user to configure the additional block parameters. "Local End point": Name assigned to the Local CPU
"Partner End point": Name assigned to the Partner (remote) CPU
Note: In the "Partner End point" dropdown list, the system displays all potential
S7 connection partners of the current project as well as the option
"unspecified". An unspecified partner represents a communication partner
which is not currently in the STEP 7 project (for example, a third party device
communication partner).
Interface Name assigned to the interfaces
Note: The user can change the connection by changing the Local and Partner
interfaces