Omron NX-ECC201 User Manual page 360

Appendices
Subin-
Index
dex Object name
(hex)
(hex)
10F3 --- Diagnosis History
00 Number of entries
01 Maximum Mes-
sages
02 Newest Message
05 Flags
06 Diagnosis Message
1
*1
---
---
85 Diagnosis Message
128
*1. Subindexes 07 to 84 hex are intentionally omitted from this table. The number after the object name for subindexes 07 to
84 hex are 2 to 127, and are assigned in ascending order. The data definitions, except for the object names, are the same
as those for subindexes 6 and 85 hex.
• This object gives a maximum of 128 diagnosis messages. This object is used to enable or disable
emergency messages.
• Subindex 01 hex (Maximum Messages) gives the number of error messages.
• Subindex 02 (Newest Message) gives the subindex number of the most recent diagnosis message.
• Subindex 05 hex (Flags) is the control flags for the error logs. Use this to specify whether to use
emergency messages to report error messages. Set this to 0001 hex to enable notification, or 0000
hex to disable notification. This is set to 0000 hex (no emergency notifications) when the power sup-
ply is turned ON.
• Subindexes 06 to 85 hex give the diagnosis messages (from Diagnosis Message 1 to Diagnosis
Message 128).
Subindex 06 hex (Diagnosis Message 1) to subindex 85 hex (Diagnosis Message 128) store up to
128 errors as they occur. The 129th error causes the storage of errors to return to subindex 06 hex
(Diagnosis Message 1).
• The following table gives the format of a diagnosis message.
Item
Dialog code
Flags
Text ID
Reserved
Flag parameter 1
Parameter 1
A - 20
Default Data range
--- ---
85 hex 85 hex
80 hex 80 hex
00 hex 00
or
06 to 85 hex
0000 hex 0000
to
0001 hex
--- ---
--- ---
--- ---
Data type
UINT32
UINT16
UNIT16
UINT64
UINT16
ARRAY[0..4] OF BYTE
Data
Unit Size
attribute
--- --- ---
--- --- 1 byte
(U8)
--- --- 1 byte
(U8)
--- --- 1 byte
(U8)
--- A 2 bytes
(U16)
--- --- 23 bytes
(VS)
--- --- ---
--- --- 23 bytes
(VS)
Details
Bits 16 to 31: Emergency error code
Bits 0 to 15: E800 hex
0004 hex: Error message
0000 hex: No text ID
Reserved.
Bits 12 to 15: 01 hex
Bits 0 to 11: 005 hex (size of parameter 1)
Byte 4: NX Unit number
Bytes 0 to 3: Event code
NX-series EtherCAT Coupler Unit User's Manual (W519)
PDO Com-
Access map- plete
ping access
--- --- Possible.
RO Not ---
possi-
ble.
RO Not ---
possi-
ble.
RO Not ---
possi-
ble.
RW Not ---
possi-
ble.
RO Not ---
possi-
ble.
--- --- ---
RO Not ---
possi-
ble.