Metrohm 822 Titration Curve Simulator - Manuel (Page 23)

4 Annexe
822 Simulateur de courbes de titrage, Mode d'emploi
15
4.2.2 25-bits sérielle
Avec la transmission à 25 bits, les bits individuels 0…24 disposent des
significations suivantes:
Réponses de l’appareil de dosage:
SER_OUT - bit 0:
STOP Status message if difference
counter = zero
SER_OUT - bit 1: ESU End switch down: cylinder at
minimal stroke
SER_OUT - bit 2: HOTLOCK Bit for prompting the "Hot Plug
& Play" of the exchange unit
SER_OUT - bit 3: ESO End switch up: cylinder at
maximum stroke
SER_OUT - bit 4: LOCK Exchange unit present
SER_OUT - bit 5: MOT_D0/IN0 Bit 0 D/A converter or digital
input IN0
SER_OUT - bit 6: MOT_D1/IN1 Bit 1 D/A converter or digital
input IN1
SER_OUT - bit 7: MOT_D2/IN2 Bit 2 D/A converter or digital
input IN2
SER_OUT - bit 8: MOT_D3/NHWR Bit 3 D/A converter or status
message of the reset signal
SER_OUT - bit 9: MOT_D4/NPOR Bit 4 D/A converter or of the
power-on-reset
SER_OUT - bit 10: MOT_SN/OVERL Algebraic sign of D/A converter
or motor overload
SER_OUT - bit 11: MOT_INFO
MOT_INFO = L:
MOT_INFO = H:
Definition of the signals
SER_OUT bit 5 ... 10, 15 ... 17
Information about current
speed of the spindle motor
(MOT_D0…SN) and cock
position (ISTPOS0…2)
Information of the digital inputs
IN0…2, NHWR, NPOR, OVERL,
EXP0…2
SER_OUT - bit 12: BUSY Status message for active cock
switching
SER_OUT - bit 13: STOP_O Driver stage spindle or cock
motor inactive
SER_OUT - bit 14: ESM End switch middle
SER_OUT - bit 15: ISTPOS0/EXP0 Bit 0 for cock position or coding
the cylinder volume
SER_OUT - bit 16: ISTPOS1/EXP1 Bit 1 for cock position or coding
the cylinder volume
SER_OUT - bit 17: ISTPOS2/EXP2 Bit 2 for cock position or coding
the cylinder volume
SER_OUT - bit 18: DOS_TYP0 Bit 0 definition of the chip
function
SER_OUT - bit 19: DOS_TYP1 Bit 1 definition of the chip
function (formerly "GTYP")