50 - MCM260X - Manuale d’uso
11.1.1 Device Type
This object indicates the device type:
Index Subindex Name Type Default R/W
0x1000 0 Device type 32bit unsigned - CONST
Structure:
Bit 24…31 MSB Bit 16…23 Bit 8...15 Bit 0...7 LSB
0x00 0000b
19
b
18
b
17
b
16
0x01 0x91
b
16
0 If there are no digital inputs
1 If there is at least one digital input
b
17
0 If there are no digital outputs
1 If there is at least one digital output
b
18
0 If there are no analog inputs
1 If there is at least one analog input
b
19
0 If there are no analog outputs
1 If there is at least one analog output
For MCM260X-1AD the value is 0x00020191
For MCM260X-2AD the value is 0x00050191
For MCM260X-3AD the value is 0x00030191
For MCM260X-4AD the value is 0x00030191
For MCM260X-9AD the value is 0x000F0191
Least significant word (LSW) is always 0x0191 = 401
dec
corresponding to the DS standard of the CAN.
11.1.2 Error Register
This object contains an indication regarding the internal errors and is a sub-set of the emergency type
messages.
Index Sub - index Name Type Default R/W
0x1001 0 Error register 8bit unsigned - R
Structure:
Number of bits Meaning Number of bits Meaning
0 Generic error 4 Communication
1 Current 5 Specific device profile
2 Voltage 6 Reserved
3 Temperature 7 Specific of the manufacturer
If there is an error, bit 0 is always set to 1.
11.1.3 Pre-defined Error Field
This object contains information about the last 10 errors detected. The new error will be entered in
Sub-index 1 and the information regarding the error in Sub-index 10 will be lost.
Index Subindex Name Type Default R/W
0x1003 0 Number of errors Array 8bit unsigned - R/W
1
Standard error field
(always the last error)
Array 32bit unsigned - R
... ... ... - ...
10
Standard error field (first
error)
Array 32bit unsigned - R