Omron E5CN-HT Communications Manual page 93

while already in manual mode, the command will be completed
normally and the display will not change (the contents will not be
refreshed).
◆ Switching to Manual Mode during Auto-tuning
If the mode is switched during auto-tuning (AT), the AT will be
cancelled and the Controller will be switched to manual mode.
● Parameter Initialization
The present settings are returned to the default values and written to
non-volatile memory. This command can be accepted in setup area 1
only. When this command is issued in setup area 0, an "operation error"
will be generated.
Related
information
00 Default set values (See SECTION 3 Communications Data for
CompoWay/F for details.) (These settings are the same as the
ones used when "FACT" is selected for the setting data's set
value initialization.)
● Alarm Latch Cancel
The applicable alarm latch can be cleared with the related information
setting. The setting can be accepted in both setup area 0 and setup
area 1. An operation error will occur if communications writing is
disabled or if an non-volatile memory error occurs.
● SP Mode
Select program SP mode, remote SP mode, or fixed SP mode with the
related information setting. The setting can be accepted in both setup
area 0 and setup area 1. An operation error will occur in the following
situations.
• When AT is being executed
• When the SP Mode parameter is disabled (not displayed at the
Controller)
● Invert Direct/Reverse Operation
Inverting or not inverting direct/reverse operation can be selected with
the related information setting. The setting can be accepted in both
setup area 0 and setup area 1. The related information specifications
are written to non-volatile memory according to the write mode settings.
An operation error will occur in the following situations:
• When AT is being executed.
• When inverting direct/reverse operation is set for an event input.
• When executed in manual mode.
4.4 Detailed Description of the Services
Explanation (initialization values)
4-19