Omron SYSMAC FH Series User Manual page 337

Setting item
Timeout [s]
Output data size
*3*4
User area
*1. Set the period so that the interval is longer than the total of Otuput time and Updating period
(Update Rate of IO controller), but less than the measurement interval.
*2. Set this value to Updating period (Update Rate of IO controller) or larger.
*3. If the total size of the output data exceeded the data size set here, the data will be transmitted at
one time but divided into several times.
*4. Set the same value as set at the external device.
4
Click Apply to apply the settings.
5
Click Close to close the System Settings dialog box.
Precautions for Correct Use
PLC Connection Timeout Interval
Set the PLC connection timeout interval so that it is longer than the measurement processing
time. For the timeout value, refer to2-3-3 EtherNet/IP Communications on page 2 - 196.
FH/FHV Series Vision System User's manual for Communication Settings (Z342-E1)
2 Methods for Connecting and Communicating with External Devices
Set value
[Factory default]
0.5 to 120.0
[10.0]
Result Data Format 0
(32 bytes)
Result Data Format 1
(64 bytes)
Result Data Format 2
(128 bytes)
Result Data Format 3
(256 bytes)
•
[None]
•
ON
Description
Valid only when Output control is set to
Handshaking.
A timeout error occurs when no response from ex-
ternal devices is received at the following timing
within the time that has been set.
In the following cases, a timeout error occurs
when the state of each signal does not change
within the time that has been set.
•
The DSA signal turns ON after measurement
has been completed.
•
The DSA signal turns OFF after the GATE flag
has turned ON.
Set the data size to output as measurement re-
sults for each line. The settings are reflected at the
restart after they were stored.
There are four types in the output data size: 32,
64, 128, and 256 bytes.
Result Data Format 0 (32 bytes)
Out put data 0 to 7 of 4 bytes can be used and to-
tal size of the output data is 32 bytes.
Result Data Format 1 (64 bytes)
Out put data 0 to 15 of 4 bytes can be used and
total size of the output data is 64 bytes.
Result Data Format 2 (128 bytes)
Out put data 0 to 31 of 4 bytes can be used and
total size of the output data is 128 bytes.
Result Data Format 3 (256 bytes)
Out put data 0 to 63 of 4 bytes can be used and
total size of the output data is 256 bytes.
Set whether or not to use the User Area (user in-
put and output areas)
•
Data type of User Input Area 0 to 3 is DINT. Da-
ta type of User Input Area 4 to 5 is LREAL.
•
Data type of User Output Area 0 to 3 is DINT.
Data type of User Output Area 4 to 5 is LREAL.
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