WD30-AT001 Omron, WD30-AT001 Datasheet - Page 20

• Manufacturer Part Number: WD30-AT001
• Description: REMOTE WIRELESS ANTENNA'S DNET
• Manufacturer: Omron

Specifications of WD30-AT001

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: WD30AT001

8
1-2-3
1-2-4
Basic Functions of the DeviceNet Wireless Unit
DeviceNet wireless unit status
Slave error flag
Master unit
I/O point
limitations
The format for the IN area status area is shown below.
Confirm this status at the CPU unit, and prepare an error processing program
for sending commands to (Explicit messages) and obtaining detailed status
reports (wireless network status, DeviceNet master status) from wireless
master stations showing error flags. (Refer to SECTION 3 Sample Program.)
1. When maximum number of I/O = 32 words/32 words:
2. When maximum number of I/O = 100 words/100 words:
1. When maximum number of I/O = 32 words/32 words:
2. When maximum number of I/O = 100 words/100 words:
Each of the following for the DeviceNet master status of added wireless slave
stations is set to an OR value.
Also, if a wireless slave station has been registered but not added, the bit will
be 1. For example, if a wireless slave station error occurs for WNODE = 16,
the uppermost bit for "status begin word +0" (16) becomes 1.
Each wireless master station can control a maximum of 512 (or 1,600) I/O points. However, there
are limits to the number of I/O points per node for each master unit. Therefore, systems should
be designed without exceeding the limitations for the number of I/O points per node for each
master unit.
15 14 13 12 11 10
15 14 13 12 11 10
16 15 14 13 12 11 10
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
16 15 14 13 12 11 10
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49
Incorrect switch setting/EEPROM error (bit address 00)
Repetitive node address/Busoff detection (bit address 01)
Configuration error (bit address 03)
Structural error (bit address 04)
Send error (bit address 05)
Communication error (bit address 06)
Verify error (bit address 07)
Status begins Wd+0
Status begins Wd+0
Wd+1
Wd+1
Wd+2
Wd+3
15
15
9
9
8
8
9
9
8
8
7
7
Slave error flag
Slave error flag
8
8
6
7
6
7
7
5
6
5
6
7
4
5
4
5
4
4
3
3
1
1
2
2
3
3
0
0
2
2
1
1
0
0
1
1
Section 1-2