Start Up - Hitachi HIDIC EH-150 Applications Manual

3.2 Start up

To operation this module normally, the making a setup which is shown in the following figure is necessary.
(1) Set the DIP switch. Refer to chapter 3.2.1 .
(2) Set the termination switch.
(3) Set the configuration data from the configuration tool.
(4) Set the LINK parameter data from the Ladder editor.
3.2.1 DIP switch
The EH-RMP can be configured to run in different modes depending on the users requirements.
The configuration is accomplished by the switch placed on the right side of the EH-RMP.
Note 1: The configurations will affect the behavior of the output area when the
CPU is turned from RUN to STOP.
The behavior of the input area are the same in all modes, the entire input area are
always copied.
Note 2: Don't operate this switch while EH-RMP is working.
(1) Clear mode
When the CPU is switched from RUN to STOP position, the EH-RMP outputs the zero data to Profibus.
But the link output area(WL) is not cleared.
Switch
1 Don't care
2 Don't care
3 OFF(default)
4 OFF(default)
(2) Freeze mode
When the CPU is switched from RUN to STOP position, the EH-RMP freezes the output data with the value present
when the switch is performed.
The "SET RESET" and the "FORCED OUT" function from the programming tool for EH-150 PLC are invalid.
Switch Position
1 Don't care
2 Don't care
3
4
. Refer to chapter 3.2.2 .
. Refer to chapter 3.2.3 .
. Refer to chapter 3.2.4 .
Position
ON
OFF
Chapter 3 CONFIGURATIONS
OFF
4 3 2 1
OFF
4 3 2 1
3-2