Manual ME-5001
Rev. 1.1E
Meilhaus Electronic
Page 23
Programming
4.1
Single Operation Mode
Individual values can be read or written in this operating mode.
Notes:
•
In the single operating mode, all subdevices of the ME-5001 can be
used bidirectionally.
•
After powering up, the bidirectional ports are configured as inputs.
•
A port that is configured as an output can also be read back!
4.1.1
Digital Input/Output
The input/output of individual digital values is carried out in the
single
operating mode. All subdevices are of type ME_TYPE_DIO, subtype
ME_SUBTYPE_SINGLE. The configuration is done separately for each
subdevice.
Diagram 6: Digital input/output in single operating mode
Please observe the ME-iDS manual and the ME-iDS help file (*.chm) for
the
procedure
. You can open both these documents through the
"ME-iDS Control Center) or through the Windows Start menu.
Please read chapter 3.3 on page 17 for the wiring of the digital I/Os.
Operation mode
Speed
Trigger
Single
Single value
Input/output via software
Interrupt
(Bit-pattern detection)
f
IRQmax.
= 10 kHz
Ext. trigger signal at a digital
input/output port
Table 3: Operation modes summary
ME-5001
4
DIO_0..47
Subdevice 0..5
“Digital-I/O“
