YOKOGAWA FA-M3 Vitesse, Instruction Manual

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<Toc> <Ind> <3. Preparations for Operation >
3-1
IM 34M6H28-01E 1st Edition : Feb.01,1999-00
3. Preparations for Operation
The preparations required before starting the operation are shown in Figure 3.1.
Design DeviceNet system
<Process flow> <Sections referred to:>
Section 2 Overview of DeviceNet
Section 4.1 Function Specifications
Section 7 I/O Communications
Section 8 Message Communications
Section 4.6 Setting Switches
Section 5.1
Attaching/Detaching Modules
Section 5.2 External Wiring
<Process Details>
(1) Node address
(2) Data rate
(3) Terminating resistor
Perform local setup (switch, etc.)
of devices other than this module.
Power supply is connected to
the network and all the devices.
Set module switches
Install the module in the base module
Local setup and
installation of other devices
Wiring of cables
Slave machine power
ON, network power ON
Master equipment power ON
Create scan list
Set transmission time interval
Test run
Operation
F0301.EPS
Is it operating
normally?
YES
NO
Registers the information, I/O data parameters
of devices which will communicate with this module.
Also registers the translation time interval.
Start scanning and verify whether communications
with the other devices are correct.
Also verify the transmission time interval.
(1) If an error occurs, check the setting, wiring,
scan list of this module and other devices
and re-start after proper adjustment and setting.
(2) If the measured value of the transmission
time interval exceeds the set value, set a value
larger than the measured value.
(Note) Reset the module.
Restart the power supply to start operation.
Section 9.2 Configuration
Section 9.3 Sample Programs
Section 7.5
Start/Stop Operation and
Status Management
(programming example)
Section 9.2 Configuration
Figure 3.1 Operation Procedure Flow