Metrohm 788 IC Filtration Sample Processor User Manual
Page 131
5.2 RS232 interface
788 IC Filtration Sample Processor
123
Object Meaning
Entry
range/Selection
Ň
Ō
.
Outputs
Remote outputs
Ň
Ŋ
.
Status
Ň
Status of the 14 output lines (Output 0}13; 1 = on,
low, active; 0 = off, high, inactive) in byte form
read only
Ň
Ň
Ň
Ň
Status
n
n
¦
2
0
13
Ō
.
Display
Display –
Ň
Ō
.
L1
Display in LCD line 1
read only
Ň
Ŋ
.
L2
Display in LCD line 2
read only
Ň
Ŋ
.
Counter
Sample counter –
Ō
.
Sample
Current sample position
read only
Ŋ
.
Maximum
Number of samples to be worked off
read only
&Setup
&Setup
Operating mode
Ň
Ō.
IdReport
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Send identification before report
Elements of the message:
«
Space (dec 32), ', report identification»
" 'co" config
" 'pa" parameters
" 'um" method
list
on, off
Ō.
Keycode
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Ň
Send key code of pressed keys
Elements of the message:
«
Space (dec 32), # or ù, two-place code»
Code Key
Code Key
0
16 <7 /SAMPLE>
1 <HOLD / LEARN>
17 <4 / PUMP>
2 <STOP>
18 <1 / SCAN>
3 <START>
19 <0>
4 <CONFIG>
20 <END>
5 <PARAM>
21 <Î>
6 <USER METHOD> 22 <CLEAR / RESET>
7
23 <ENTER>
8 <9 / LIFT>
24 <Ï>
9 <6 >
25 <Ð>
10 <3 / WAIT>
26 <SELECT>
11 <* / ENDSEQ>
27 <QUIT>
12 <8 / MOVE>
28 <HOME>
13 <5>
29 <Í>
14 <2 / CTRL>
30 <INSERT>
15 <. / PRINT>
31 <DELETE>
on, off
Ň
Ō.
Tree
Definition of the response to $Q
Ň
Ō
.
Short
Ň
Ň
Ň
Ň
Path names are sent with just the required number
of characters (boldface characters)
on, off
Ň
Ŋ
.
ChangedOnly
Ň
Only path names and their values which have been
edited once are sent.
on, off
Ň
Ō.
Trace
Ň
Ň
Ň
Send path and value on changes
Element of the change message:
«
Space (dec 32), path, ”value”»
on, off
Ň
Ō.
Lock
Lock functions
Ň
Ō
.
Keyboard
Lock all keys
on, off
Ň
Ō
.
Config
Locking of <CONFIG> key
on, off
Ň
Ō
.
Parameter
Locking of <PARAM> key
on, off
Ň