Table 9-2 Software Settings - Hitachi S10VE User Manual

9. Settings
Unit name Setting item
CPU unit PI/O installation
Partition setting
Output hold
setting for digital
output module
Number of I/O
points
Ladder
synchronous/asy
nchronous mode
setting
Remote I/O
optical adapter
connection
setting
Number of
remote I/O points
Analog module
and pulse counter
module settings
Time setting

Table 9-2 Software settings

Description of setting
Set whether PI/O modules are to be installed in the CPU unit.
- When installing PI/O modules: Used
- When not installing PI/O modules: No used
Set the I/O slots (partitions) into which I/O modules are to be
installed.
- If the total number of I/O points of PI/O modules connected by
remote I/O exceeds 2,048: FIX
- All other situations: FREE
Set the output state to be adopted by the digital output modules
installed in the CPU mount base when an error occurs in the CPU
module.
- To turn off output when an error occurs: RESET
- To retain the values that were in effect immediately prior to the
error occurring: HOLD
Set the number of I/O points allocated to each slot on the CPU
mount base.
If the system will incorporate PI/O modules with different numbers
of I/O points, set the highest number among the installed PI/O
modules.
Set whether to synchronize remote I/O signals with ladder
processing.
To synchronize remote I/O signals with ladder processing:
Ladder synchronous mode
To not synchronize remote I/O signals with ladder processing:
Ladder asynchronous mode
Use this setting when incorporating remote I/O optical adapters into
the system to extend the length of the remote I/O cables.
When connecting optical adapters: Connect
When not connecting optical adapters: No-connect
Set the number of remote I/O points.
Select 64, 128, 256, 512, 1,024, 1,536, or 2,048 remote I/O points as
suits your environment.
Registers the module installation addresses in the data area (PI/O
register area).
Use this setting if you want to use an analog module in MODE2, or
you want to use a pulse counter module.
Skip this setting if you want to use an analog module in MODE1.
Set the system time.
9-2
Reference
See 9.3.1
See 9.3.2
See 9.3.3
See 9.3.4
See 9.3.5
See 9.3.6
See 9.3.7
See 9.4
See 8.4.5.1