Anywire B281PB-02US-CC20 Handmatig - Pagina 10

Blader online of download pdf Handmatig voor {categorie_naam} Anywire B281PB-02US-CC20. Anywire B281PB-02US-CC20 17 pagina's.

Pagina afdrukken
Parameter setting
■Disconnection monitoring function setting
This parameter is used to specify whether the I/O cable disconnection detecting function is enabled or disabled.
Variable
0
I/O disconnection detection and short-circuit detection are disabled.
1
I/O disconnection detection and short-circuit detection are enabled.
■Operation modes available with each model
Model
B281SB-02U-CC20
B281PB-02U-CC20
B281XB-02U-CC20
B281SB-02US-CC20
B281PB-02US-CC20
B281XB-02US-CC20
I/O disconnection detecting current
Input: When sensor's circuit current is 0.35mA or less, it is judged as disconnection.
Output: When load current in output-ON status is 2mA or less, it is judged as disconnection.
[Data Configuration]
B281SB-02U-CC20, B281SB-02US-CC20
Address
n+1
offset
Bit input
IN1
IN0
B281XB-02U-CC20, B281XB-02US-CC20
Address
n
offset
Bit input
IN0
Bit output
OUT0
■Status details
The contents of an alarm detected with this unit can be checked with the "status detail area
on the master unit.
A bit corresponding to the status detail area turns ON depending on the contents of the alarm.
Status detail area of the master unit
Status
b15
b14
details
b0: Slave unit voltage drop (DP-DN-side voltage drop)
b2: I/O disconnection
b3: I/O short-circuit
*
1 This can be used on the master unit having the status detail area. For details, refer to the manual for the master unit.
Description
Detection of I/O disconnection
2-wire type
sensor
0VL
IN
24VL
○
○
－
NPN
－
－
－
○
○
－
－
○
○
PNP
－
－
－
－
○
○
n
b13
b12
b11
-B281*B02U*CC20 10/17-
[Equipment parameter 1]
3-wire type
Load
sensor
0VL
IN
24VL
0VL
OUT
24VL
○
×
○
－
－
－
－
－
○
－
－
○
○
×
○
－
○
○
○
×
○
－
－
－
－
－
－
○
○
－
○
×
○
○
○
－
B281PB-02U-CC20, B281PB-02US-CC20
Address
offset
Bit output
b10
b9
b8
b7
Factory setting: 0
Short-circuit detection
Power
Load
supply
0VL-24VL 0VL-OUT OUT-24VL
○
－
－
－
－
○
○
－
○
○
－
－
－
○
－
○
○
－
*
n = Bit address number assigned to this unit
n+1
n
OUT1
OUT0
*
1
"
b6
b5
b4
b3
b2
b1
b0