SMC Networks EX600-WEN Operation Manual page 47

3.4.1.4. Digital I/O unit
Digital output unit (product number: EX600-DMF)
•
Detailed information (digital input/output unit)
Description
Part No. Displays the product number of the selected digital input/output unit.
Displays the mapped position of the selected digital input/output unit.
: Refer to the "Unit address order" of Base setting (page 22) or Remote setting (page 38) for IO mapping
Unit No.
Displays the mapped diagnostic bits for the selecteddigital input/output unit.
Unit status
(Diagnostic
: Content of diagnostics
information)
Displays the output operation when the communication of the digital input/output unit which is
HOLD/CLR/SET
selected is disconnected.
In/Out offset Displays the start position of the address to which the selected unit is mapped on the I/O map.
In/Out size Displays the I/O size of the selected digital input/output unit.
Input data Displays the input data value which is sent from the selected digital input/output unit.
Output data Displays the output data value which is sent to the selected digital input/output unit.
position.
Address in the unit
Example: 3rd. bit of byte 1
N: Normal Error is not detected
O: Bit Open Load is not connected (disabled at initial status)
S: Bit Short Short circuit of the load output is detected
L: Limit Over Contact operation exceeded the limit (disabled at initial status)
P: Power Short Short circuit of the load power supply is detected
Content
-46-
Diagnostic content
No.EX※※-OMV0017-C