R3-NF3
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-8288 Rev.2 P. 6 / 8
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WITH INPUT / OUTPUT MODULE STATUS (KS3: ON)
• I/O TYPE: INPUT ONLY
Status data is assigned to the last 2 words of the area.
Slot 6 and 7 are invalid.
0
15
+0
Slot 1
+2
+4
+6
+8
+10
+12
+14
Slot 2
Slot 3
Module Status
Error Status
Slot 4
Slot 5
Begin
Address
• I/O TYPE: INPUT / OUTPUT MIXED
Status data is assigned to the last 2 words of the area.
Data in the 3rd and 4th words of slot 2 are invalid.
0
15
+0
Slot 1
+2
+4
+6
+8
+10
+12
+14
Slot 2
Input
(8 points)
Output
(8 points)
Slot 3
Slot 4
Slot 5
Slot 6
Slot 7
Begin
Address
Module
Status
Error
Status
• I/O TYPE: OUTPUT
Status data cannot be assigned because there is no input data.
For output only, operate without status area.
• Module Status indicates whether individual I/O modules are mounted or not. The bit corresponding to the mounted slot
turns to “1,” and the unmounted slot to “0.”
• Error Status indicates error status for each module as described below. The bit corresponding to such module turns to “1.”
R3-TSx, R3-RSx, R3-US4 (T/C, RTD input): Input burnout
R3-DA16A: Power input in error or disconnected
R3-YSx: Output current error (e.g. load unconnected)
R3-PC16A: External power supply in error or disconnected
Every module which input is less than -15% or more than +115%
R3-US4 (voltage input): out of -10 to +110% input.
SYSTEM DEFINITIONS
• Registration of R3-NF3
Specify as follows: Module type: Slave; Outline: T-Link capsule; T-link address: Node address (rotary SW.)
MODULE STATUS, ERROR STATUS
Shows each module’s availability and error status.
0
15
Module 1
Module 2
Module 3
:
Module 16
