7102 Micro-Bath User’s Guide
Interface Commands
46
Table 5 Controller Communications Commands
Command Description
Command Format
Command Example
Returned
Returned Example
Acceptable Values
Display Temperature
Read current set-point
s[etpoint]
s
set: 999.99 {C or F}
set: 150.00 C
Set current set-point to n
s[etpoint]=n
s=200.00
Instrument Range
Read temperature
t[emperature]
t
t: 999.99 {C or F}
t: 55.6 C
Read temperature units
u[nits]
u
u: x
u: C
Set temperature units
:
u[nits]=c/f
C or F
Set temperature units to Celsius u[nits]=c
u=c
Set temperature units to
Fahrenheit
u[nits]=f
u=f
Read scan mode
sc[an]
sc
scan: {ON or OFF}
scan:ON
Set scan mode
sc[an]=on/off
sc=on
ON or OFF
Read scan rate
sr[ate]
sr
srat: 99.9 {C or F}/min
srat:12.4C/min
Set scan rate
sr[ate]=n
sr=1.1
.1 to 99.9
Read hold
ho[ld]
ho
hold: open/closed,
99.9 {C or F}
hold: open, 30.5 C
Secondary Menu
Read proportional band setting
pr[opband]
pr
pb: 999.9
pb: 15.9
Set proportional band to n
pr[opband]=n
pr=8.83
Depends on
Configuration
Read heater power
(duty cycle)
po[wer]
po
po: 999.9
po: 1.0
Configuration Menu
Operating Parameters Menu
Read stirrer motor speed
mo[tor]
mo
mo: 99
mo: 15
Set stirrer motor speed to n
mo[tor]=n
mo=16
0 to 40
Read high limit
hl
hl
hl:999
hl:126
Set high limit
hl=n
hl=90
0–126
Serial Interface Menu
Read serial sample setting
sa[mple]
sa
sa: 9
sa: 1
Set serial sampling setting to n
seconds
sa[mple]=n
sa=0
0 to 999
Set serial duplex mode:
du[plex]=f[ull]/h[alf]
FULL or HALF
Set serial duplex mode to full
du[plex]=f[ull]
du=f
Set serial duplex mode to half
du[plex]=h[alf]
du=h
Set serial linefeed mode:
lf[eed]=on/of[f]
ON or OFF
Set serial linefeed mode to on
lf[eed]=on
lf=on
Set serial linefeed mode to off
lf[eed]=of[f]
lf=of
Calibration Menu
Read R0 calibration parameter
r[0]
r
r0: 999.999
r0: 100.578
Set R0 calibration parameter to n r[0]=n
r=100.324
90 to 110
Read ALPHA calibration
parameter
al[pha]
al
al: 9.9999999
al: 0.0038573
Set ALPHA calibration parameter
to n
al[pha]=n
al=0.0038433
.002 to .005
Read DELTA calibration
parameter
de[lta]
de
de:9.99999
de: 1.507
Set DELTA calibration parameter de[lta]=n
de=1.3742
0–3.0
Read C0 calibration parameter
*c[0]
*c
c0:99.9999
c0:-0.297
Set C0 calibration parameter
*c[0]=n
*c=-5.113
Read CG calibration parameter
*cg
*cg
cg:99.999
cg:-0.555
Set CG calibration parameter
*cg=n
*cg=-4.115
Functions not on menu
Read firmware version number
*ver[sion]
*ver
ver.9999,9.99
ver.7102,2.00
Read structure of all commands h[elp]
h
list of commands
Read all operating parameters
all
all
list of parameters
Legend:
[] Optional Command data
{} Returns either information
n Numeric data supplied by user
9 Numeric data returned to user
x Character data returned to user
Note:
When DUPLEX is set to FULL and a command is sent to READ, the command is returned followed by a carriage return and
linefeed. Then the value is returned as indicated in the RETURNED column.
