Emerson ak-protocol nga 2000 User Manual

II) 

V24/RS232/485 Interface - 

90003752(1) [AK-Commands] 10/98

AK

EFDA

Kn

CODE
DATA

Zero- /spangas time (function length of calibration)

EFDA

Kn

CODE

Purge time

EGRW

Kn

DATA

Limits

EKAK

Kn

Mm
DATA

Calibration gas concentration (in ppm)
Value = 0: no spangas available

EKFG

Kn

DATA

Configuration of the system

ELIN

Kn

Mm
DATA

Linearization values in the device (X/Y = Setpoint-/raw value)

ELKO

Kn

DATA

Polynomial coefficents of the linearization curve

ELST

Kn

DATA

Linearization steps

EMBA

Kn

Mm
DATA

Begin of range (in ppm)
Value = 0: no range defined

EMBE

Kn

Mm
DATA

End of range (in ppm)
Value = 0: no range defined

EMBU

Kn

DATA

Switch levels for autoranging

EMDR

Kn

DATA

Manual adjusted pressure

ESOL

Kn

m DATA

Setpoint value with limits

ESYZ

Kn

DATA

System time (year, month, day, hour, min., sec.)

ET9O

Kn

DATA

T90 time (response time)

ETOL

Kn

Mm
DATA

Stability tolerances

EVEZ

Kn

DATA

Delay and synchronization time

EZEI

Kn

CODE
DATA

Times (for procedures)

Optional:

EKEN

Kn

DATA

Device tag

Channel n

Range m

Response

The response to the write commands will contain the CODE of the write command and
the error status byte (0 - 9).