Delta OHM HD2817T Series, Manual

Page: 51 / 64

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18.3. List of serial commands
Command Response (*) Description
DA080102030410 &
Setting the system data in the format
“yymmddhhmmss”, hexadecimal.
It should be preceded by the YU command to
enable user calibration.
FA &070812092A2B Reading the instrument clock date
FC &0708120A2B02 Reading the factory calibration date
FS &XXX
Instrument status. If the instrument is in Log
mode, the first letter is L, in Print mode the
second is P, if the probe is in error the third is E
G0 HD28_17T_DR Instrument name
G1 M=Smart transmitter Instrument type
G2 SN=12345678 Instrument serial number
G3 Firm.Ver.=01-00 Firmware version and revision
G4 Firm.Date=2008/01/31 Firmware date
G5 cal 2008/01/31 09:15:20 Calibration date and time
G6 Probe=Sicram2 RH-Pt100 Type of probe
G7 Probe SN=11119999 Probe serial number
G8
F=2008/01/02 02:33:09;
U=2008/10/11 12:13:14
Probe calibration date (factory-user)
GB User ID=0000000000000000 User code (set with T2xxxxxxxxxxxxxxxx)
GE
T; 0x05; 300.0; 59.5; 1.0;
RH; 0x06; 39.5; -10.0; 1.0;
0xBF; 0
Characteristics of relay 1, 2, 3
The following are reported on each relay: status
code (see table **), high threshold Active above,
low threshold Active below, hysteresis.
GH
T; 0.0; 100.0;
RH; 0.0; 100.0;
Td; 0.0; 100.0
Characteristics of analog outputs 1, 2, 3
K0 & Stop continuous printing
K1 &
Start continuous printing (single print if print
interval=0)
K4 & Start log
K5 & Stop log
KBH Change baud rate to 57600 (not permanent!)
KBx Set baud rate to 9600 (any except H)
Koff # Enable OFF-LINE mode
Kon # Disable OFF-LINE mode
KRxxxx yyyy Print Print log from page xxxx to page yyyy
KSxx &
Start SUSPEND mode according to xx=03...60
second interval. From the keyboard, you can
increase the time to 60s or reduce it to 3s when
changing the probe.
P0 & Ping
RAA Read print interval
RAB Read log interval
RM
Read active page pointer (number of the page
going to be written)
RX Read 0-20 or 4-20 mode
RY Read RS485 address
RZA Read humidity measurement units
RZB Read temperature measurement units