SMC Networks EX600-SDN Series Operation Manual page 19

HW/SW switch
Fieldbus address and data rate can be set through switch settings or from the PLC.
Setting 2
No.4
OFF Enables the address and data rate switches (Factory setting)
Disables the address and data rate switches. PLC now controls the address and data rate.
ON
(Note 1)
Note1) When setting through PLC, it is necessary to set address or data rate switch to PGM
Manifold configuration memory switch.
When the manifold configuration memory switch is set to ON and the power supply is switched ON, the
system will compare the stored configuration with the manifold configuration. If the configuration is
different, a diagnostic error will be generated.
Setting 2
No.5
OFF
ON
Storing of the manifold configuration.
When powering up the unit with the manifold configuration memory switch set to ON, the manifold
configuration will be stored into non-volatile memory. The user should then power down the unit and turn
the switch OFF before re-powering the unit.
Comparison of the manifold configuration.
When powering up the unit with the manifold configuration memory switch set to OFF, the manifold
configuration is compared with the last stored configuration. A diagnostic error will be produced if the
configurations are not the same.
Description
Normal operation mode (factory default)
Manifold configuration memory mode
Description
- 19 -
No.EX##-OML0007