Yokogawa JUXTA M Series Digital Limit Alarms MVTK Manuel d'utilisateur télécharger pdf (Page 18)

3-4

IM 77J04J11-01E 1st Edition : 2006.08.25-00

3.1.3 Response Error Codes

See Also

3.1.2, "Configuration of Response", for the structure of response in the event of error.

The error codes (EC1) and detailed error codes (EC2) of responses are as follows.

Table 3-1 List of Error Codes EC1

Error Code Meaning Cause(s)

• No command exists.

• Command not executable

• No register number exists.

• Invalid specification of bit register (I relay) when it is used on a word basis

• Any character other than 0 or 1 is used for bit setting.

• A value other than 0000 to FFFF has been specified in word specification.

• The position of a start for a data load is out of the address range.

• The specification of the number of bits, words, etc. is out of the range of

use.

• The number of data specified and that of parameters for registers and

others are not consistent.

06 • An attempt was made to execute monitoring without specifying the

monitor (BRS or WRS).

• An illegal parameter is set. 08 Parameter error

• The sum does not match the expected value. 42

43 Internal buffer overflow

Command error

Out of setpoint range

Out of data count range

Monitor error

Sum error

Character reception interval

timeout

• A data value greater than the specified was received.

44 • The end-of-data or end-of-text character has not been received.

Table 3-2 List of Detailed Error Codes EC2

Detailed Error Code (EC2)

Out of setpoint range

Out of data count range

Parameter number where error occurred (HEX)

This is the sequence number of a parameter that first resulted in an error

when counted from the leading parameter.

e.g.: Register specification error

↓

[STX]01010BRR02I0001,D0001[ETX][CR]

Parameter numbers

1 2 3

[STX]0101ER0303BRR[ETX][CR]

Error Code (EC1)

08 Parameter error • An illegal parameter is set.

Meaning

For error codes other than those noted as EC1, there is no EC2 meaning.

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 69 70

Commentaires sur ces manuels

Pas de commentaire

Yokogawa JUXTA M Series Digital Limit Alarms MVTK Manuel d'utilisateur Page 18

Commentaires sur ces manuels

Produits connexes et manuels pour Capteurs Yokogawa JUXTA M Series Digital Limit Alarms MVTK