CV500ETN01 Omron, CV500ETN01 Datasheet - Page 215

• Manufacturer Part Number: CV500ETN01
• Description: Programmable Logic Controller
• Manufacturer: Omron

Specifications of CV500ETN01

• Peak Reflow Compatible (260 C): No
• Leaded Process Compatible: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Command/Response Reference
ICMP Status (Response)
190
4 bytes
#0
1,2,3...
#1
#2
Ten types (46 items) of ICMP status information occupying 4 bytes each are
returned in the following sequence. Each value is returned as an 8-digit hexa-
decimal value.
1. The number of times the ICMP error routine was called. The ICMP error
2. Always 0.
3. Always 0.
4. Total number of outputs of each packet type during ICMP output. The 19
5. The number of received ICMP packets discarded because the type-indica-
6. The number of received ICMP packets discarded because the overall
7. The number of received ICMP packets discarded because of an incorrect
8. The number of received ICMP packets discarded because the ICMP head-
9. The number of responses returned to received ICMP packets requiring a
10. Total number of inputs of each packet type during ICMP input. The 19 sta-
#3
routine uses ICMP packets to inform the source about errors. The routine
is called when an illegal packet is received (error in IP option processing
or error in relay processing) or if the object port does not exist when using
UDP.
statistical values are returned in the order shown below. Contents are de-
fined for 13 types only; all other types contain 0. Only #0, #3, #14, #16, and
#18 are counted by the Ethernet Unit.
tion code was out of range.
packet length value in the packet header was smaller than the minimum
ICMP packet length.
checksum value in the packet header.
er length value in the packet header did not match the lengths of individual
header types.
response.
tistical values are returned in the order shown below. Contents are defined
for 13 types only; all other types contain 0.
#0
#1, #2
#3
#4
#5
#6, #7
#8
#9, #10
#11
#12
#13
#14
#15
#16
#17
#18
#4
Type number
#5
Echo reply
Undefined, always 0
Destination unreachable
Source quench
Routing redirect
Undefined, always 0
Echo
Undefined, always 0
Time exceeded
Parameter problem
Time stamp
Time stamp reply
Information request
Information request reply
Address mask request
Address mask reply
#15
#16
Description
#17
#18
Section 7-3