User Guide

61
Following is the complete list of commands available:
Command Parameter Remarks
NNMDR not available Requests firmware code
(always available)
NNHOP not available Requests hardware options
NNSNR not available Requests hardware identifier
(always available)
NN
STS not available Requests instrument status
(relays, LEDs, configuration
change flag, etc.)
NN
PHR not available Requests last pH reading
(instrument configured for pH)
NNMVR not available Requests last mV reading
(always available)
NN
TMR not available Requests temperature reading
(instrument configured for pH)
NN
CAR not available Requests all last calibration data
(always available)
NNGET CNN Requests setup item C.NN .
Use the NNSNR command if
hardware identifier is needed.
(NNGET command is
answered with
“<ProcessID><CAN>”
for the hardware identifier)
NNPWD C
1
C
2
C
3
C
4
Sends the general password
(always available)
NNSET CNNP
1
P
2
C
1
C
2
C
3
C
4
Sets setup item C.NN with
parameter P
1
P
2
C
1
C
2
C
3
C
4
(*)
(not available in setup mode)
NNEVF not available Requests event log file
(available in idle, event
scrolling or last calibration data
scrolling mode w/control OFF)