Specifications

7 - 22
7. CONNECTION TO YOKOGAWA PLC
7.4 Device Range that Can Be Set
7.4 Device Range that Can Be Set
The device ranges of controller that can be used for GOT
are as follows.
Note that the device ranges in the following tables are the
maximum values that can be set in GT Designer3.
The device specifications of controllers may differ
depending on the models, even though belonging to the
same series.
Please make the setting according to the specifications of
the controller actually used.
When a non-existent device or a device number outside
the range is set, other objects with correct device settings
may not be monitored.
POINTPOINTPOINT
(1) When using YOKOGAWA PLC FA-M3
When YOKOGAWA PLC FA-M3 is used, the
device range that can be used differs depending
on the PLC model selected by the GT Designer3.
Since [YOKOGAWA STARDOM/FA-M3] has
larger device points that can be set than
[YOKOGAWA FA500/FA-M3], select
[YOKOGAWA STARDOM/FA-M3] if a large device
points should be set.
(2) Devices to be set for an object
When a device outside the range is set for an
object, an indefinite value is displayed on the
object.(No error is displayed in the system alarm.)
A device to be set for an object must be in the
device range of YOKOGAWA PLC.
For details on the device range of YOKOGAWA
PLCs, refer to the following manual:
YOKOGAWA PLC user's Manual
 Setting item
(1) Setting of the CPU No.
• When monitoring a single CPU system
Set to [0].
• When monitoring a multiple CPU system
Set the CPU No. [0] to [4]
When [CPU No.] is set to "0", the monitoring target is
CPU No.1.
Item Description
Device
Set the device name, device number, and bit number.
The bit number can be set only when specifying the bit of
word device.
File No. Set the file No.
Information
Displays the device type and setting range which are
selected in [Device].
Network
Set the station number of the controller to be monitored.
CPU
No.
Set the CPU No. of the controller.
(1)Setting of the CPU No.
Host Select this item for monitoring the host controller.
Other
Select this for monitoring other controllers.
After selecting, set the station number of the
controller to be monitored.
NW No.: Set the network No.
Station No.: Set the station No.