7.4 Valid Commands
mands for either
“Full” or “Inq” modes.
RD Read the display and any tripped alarms.
RST Reset any latched relays.
RA1 Read alarm setpoint 1 information
RA2 Read alarm setpoint 2 information
RA3 Read alarm setpoint 3 information
RA4 Read alarm setpoint 4 information
RL Read linearization values.
MAX Read the maximum value reached.
(MM1 must have been previously sent or HI LO was locally set to “on”)
MIN Read the minimum value reached.
(MM1 must have been previously sent or HI LO was locally set to “on”)
AO Read analog output setting information.
TAR Capture current display and use as tare or Zero offset.
(T1 must have been previously sent or tare was locally set to “on”)
The following 40 commands are only available if Hawk 3 is set to “Full” mode.
Where the term “VALUE” is used it will represent a 5 digit number with a properly located decimal point.
DP (0-5) Set decimal point location. 0= off,
1= before lsb… 5= before msb
MM1 Turn MIN MAX on.
MM0 Turn MIN MAX off.
T1 Turn tare on.
T0 Turn tare off.
SP1 (VALUE) Setpoint value
SP2 (VALUE)
SP3 (VALUE)
SP4 (VALUE)
AL1 (H,L,O) Alarm threshold: High, Low, Off
AL2 (H,L,O)
AL3 (H,L,O)
AL4 (H,L,O)
R1 (HH,HL,DH,DL,L) (NUM) Relay response: HH hysteresis high, HL hysteresis Low
R2 (HH,HL,DH,DL,L) (NUM) DH Delay high, DL Delay Low, L Latch
R3 (HH,HL,DH,DL,L) (NUM) The NUMber takes the format NN.NN with values limited to those
shown in section 6.4.
R4 (HH,HL,DH,DL,L) (NUM) Relay response
WARNING: These commands suspend the operation of Hawk 3 until the “EXIT” command is
issued. Hawk 3 will then resume monitoring its input and operating relays.
ATTENTION: Ces commandes suspendre l’opération de Hawk 3 jusqu’à ce que la
commande “EXIT” est émis. Faucon 3 reprendra ensuite le suivi de ses relais d’entrée et
de fonctionnement.
(Après 2 minutes, l’appareil expirer, rincer tous les changements et reprendre le
fonctionnement normal.)
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