Rockwell-automation 1771-SPI,D17716.5.122 SPI PROTOCOL INTERFACE Uživatelský manuál stáhnout pdf (Strana 56)

2 3

Locate

the circled number

in the MCC bit/word map

Interpreting Diagnostic Information

In LEDs and Error Codes

Chapter 5

5-6

9000 Series Error Codes for the MCC (Returned in SYS)

When you attempt to download the MCC to the SPI module, it returns

SYS with an error code each time it detects a data entry error.

We list 9000 series error codes (Table 5.B) and the corresponding MCC

bit/word map to show the data fields where your entered data was detected

as invalid. Locate the circled number in the MCC bit/word map

corresponding to the 9000 series error code.

Table 5.B

9000

Series Error Codes for the MCC (Returned in SYS)

Error Code: Your entry in the MCC was invalid because you entered: In this Entry Field: In MCC at:

9000 a page number greater than 9

Page Number

9001 a page number greater than your total page number entry

9002 an AF hex character, but the format (MCC word 1, bit 8) specified decimal

Device Address

9003 a device address less than 32 for the data format selected in word 1, bit 8

9004 a device ID less than 32 for the data format selected in word 1, bit 8 Device ID

9005 more than one device ID for the same device address (can have only one) (duplicate address)

9006 an ID for a device not supported by the SPI module Device ID

9007 a page number, programmed or downloaded out of sequence Page Number

9008 a total page number greater than 9 Total Pages

9009 a communication rate that does not match allowed selections Baud Select

900A a device ID that does not match device IDs stored in custom configuration Device ID

900B a zone address less then 31 for the data format selected in word 1, bit 8 Zone Address

MCC

Bit/W

ord Map

Word 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

1 CNE Baud Select CNS NF DF MCC Block ID

2 0 0 Page Number Total Pages

3 and 4 0 0 0 0

Error codes may refer to any of the following word pairs (5&6, 7&8, etc.) which define SPI network devices, listed in BTR queue order.

n DS CS PM Reserved Device ID (for first queued BTR)

n+1 Zone Address (for temperature control devices, only) Device Address

1 2 ... 51 52 53 54 55 56 57 58 59 60 61 62

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