Ethernet Communication Module IFD9506

Ethernet Communication Module IFD9506
Every MB records the values in the 16-bit device.
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Device
16
Device
15
Device
14
Device
13
Device
12
Device
11
Device
10
Device
9
Device
8
Device
7
Device
6
Device
5
Device
4
Device
3
Device
2
Device
1
MB#214: Monitored Status
Explanations:
Every MB records the status in the 16-bit device. 1 = normal; 0 = abnormal.
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
Device
16
Device
15
Device
14
Device
13
Device
12
5.2 Monitor Word Registerss (MW)
Device
11
Device
10
Device
9
Device
8
Device
7
Device
6
Device
5
Device
4
Device
3
Device
2
MW# Attribute Content Explanation Default Latched
0 R/W
1 R/W
2 R/W
3 ~ 32 R/W
Number of devices
monitored
No. of station
monitored
Address of the
device monitored
No. of station
monitored, address
of the device
monitored
33 ~ 200 R/W Reserved
201 ~ 216 R Monitored value
216 ~ 300 R Reserved
301 R Monitored status
Cache mode normally enabled (b15=1),
monitoring data in max. 16 slaves.
0 Yes
No. of the station to be monitored 0 Yes
Recording the address of the device
monitored
Symbol “R” refers to read only; “R/W” refers to read and write.
No. of the station to be monitore; recording
the address of the device monitored.
Every MW records the monitored value in 1
register
Every MW records the status in a 16-bit
register. 1 = normal; 0 = abnormal
0 Yes
0 Yes
0 No
0 No
Device
1
MW#0: Number of Devices Monitored
Explanations:
For setting up the number of devices to be monitored. Max. data in 16 slaves can be monitored.
b15 is read only (Default =1: normally enabled cache mode)
MW# (Odd Number): No. of Station Monitored
Explanations:
MW#1, MW#3, MW#5…MW#33 are for setting up the station No. (0 ~ 255) to be monitored.
MW# (Even Number): Address of Device Monitored
Explanations:
MW32, MW34, MW#36…MW#34 are for setting up the address of the device to be monitored.
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DVP-PLC Application Manual