Readmodfonct - Edwards STP-iS2207 Series Instruction Manual

5.4.5

ReadModFonct

Function: Reads the pump operation mode and the errors being detected. The data of errors being
detected reads the same data as that of "ReadFailMess".
Transmission frame:
PC->SIM Stx 0 0
SIM->PC
PC->SIM
SIM->PC Stx 0 0
Parameter
1 Pump operation mode
2 The number of error
3 to 82 *1
*1 The maximum number of errors may differ depending upon the software version of the STP pump. It is recommended that
an application be designed as variable-length data.
*2 Value corresponding to the error message is transmitted (refer to Table 24 and Table 25). The most recent error has the
largest parameter number. When the number of errors being detected is under the maximum number, the value of
parameter that is larger than the number of errors being detected is set to 0.
STP-iS2207 Series Turbomolecular Pump
1 ? M Etx LRC
Ack
1 Sp M Parameter 1 to 82
Item
Error 1
...
Error 80 *1
Ack
*1 Etx LRC
Data format
8-bits hexadecimal Refer to Table 26
coded ASCII
8-bits hexadecimal Up to 80 errors
coded ASCII
8-bits hexadecimal
coded ASCII
...
8-bits hexadecimal
coded ASCII
5
Remarks
*1
*2
MT-89E-001-C
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