Macros
#define	PLCSTSTAT_OK 0

#define	PLCSTSTAT_BAD_TYPE 1

#define	PLCSTSTAT_NO_DATA_AREA 2

#define	PLCSTSTAT_OUT_OF_RANGE 3

#define	PLCSTSTAT_TIMEOUT 4

#define	PLCSTSTAT_BAD_ADDRESS 5

#define	PLCSTSTAT_ILLEGAL_FUNCTION 6

#define	PLCSTSTAT_NO_HARDWARE 7

#define	PLCSTSTAT_PROTOCOL 8

#define	PLCSTSTAT_OVERLOAD 9

#define	PLCSTSTAT_WRITE_PROTECTED 10

#define	PLCSTSTAT_READ_PROTECTED 11

#define	PLCSTSTAT_BAD_STATE 12

#define	PLCSTSTAT_AGAIN 16

#define	PLCSTSTAT_WAIT_INITDATA 17

#define	PLCSTSTAT_REMOTE_FAILURE 18

#define	PLCSTSTAT_NOT_ENABLED 19

Detailed Description

Macro Definition Documentation

◆ PLCSTSTAT_AGAIN

#define PLCSTSTAT_AGAIN 16

something happend

◆ PLCSTSTAT_BAD_ADDRESS

#define PLCSTSTAT_BAD_ADDRESS 5

Ilegal start adress

◆ PLCSTSTAT_BAD_STATE

#define PLCSTSTAT_BAD_STATE 12

bad protocol state

◆ PLCSTSTAT_BAD_TYPE

#define PLCSTSTAT_BAD_TYPE 1

Ilegal data area or elemet type

◆ PLCSTSTAT_ILLEGAL_FUNCTION

#define PLCSTSTAT_ILLEGAL_FUNCTION 6

Function not supported by PLC

◆ PLCSTSTAT_NO_DATA_AREA

#define PLCSTSTAT_NO_DATA_AREA 2

E.g. DB not exist

◆ PLCSTSTAT_NO_HARDWARE

#define PLCSTSTAT_NO_HARDWARE 7

HW e.g. inputs doesn't exist

◆ PLCSTSTAT_NOT_ENABLED

#define PLCSTSTAT_NOT_ENABLED 19

Mostly in S7 1200/1500 GET/PUT access but this is not enabled

◆ PLCSTSTAT_OK

#define PLCSTSTAT_OK 0

success

◆ PLCSTSTAT_OUT_OF_RANGE

#define PLCSTSTAT_OUT_OF_RANGE 3

Ilegal data len

◆ PLCSTSTAT_OVERLOAD

#define PLCSTSTAT_OVERLOAD 9

PLC couldn't process request due to overload

◆ PLCSTSTAT_PROTOCOL

#define PLCSTSTAT_PROTOCOL 8

PLC couldn't process request due to bad protocol

◆ PLCSTSTAT_READ_PROTECTED

#define PLCSTSTAT_READ_PROTECTED 11

read protected

◆ PLCSTSTAT_TIMEOUT

#define PLCSTSTAT_TIMEOUT 4

PLC couldn't process request due to timeout

◆ PLCSTSTAT_WAIT_INITDATA

#define PLCSTSTAT_WAIT_INITDATA 17

waiting for the first data after new connection

◆ PLCSTSTAT_WRITE_PROTECTED

#define PLCSTSTAT_WRITE_PROTECTED 10

write protected

Macros