Metrohm 730 Sample Changer - Manuel (Page 76)

4.2 The Keyboard
730 Sample Changer, Detailed Description 73
Key Normal State and Editing
• DEF commands are valid for manual operation as well as for
the programmed processing of a method.
• The individual DEF commands are listed below.
0
DEF
STIRRATE
Change stirring speed Change stirring speed
• The stirring speed can be individually regulated for every
stirrer (rod or magnet stirrer).
• Syntax: STIRRATE [Stirrer-No.] [Stirring speed]
0
DEF
DOSRATE
Change dosing rate Change dosing rate
• The dosing rate may be individually set for every dosing
drive (Dosimat or Dosino).
• Syntax: DOSRATE [Dosing unit] [Dosing rate]
0
DEF
FILLRATE
Change filling rate filling rate
• The filling rate may be set individually for every dosing drive
(Dosimat or Dosino).
• Syntax: FILLRATE [Dosing unit] [Filling speed]
0
DEF
LIFTRATE
Change lift speed
• The lift speed can be set for both towers (if two are present).
• Syntax: LIFTRATE [Tower] [Lift speed]
0
DEF
SHIFTRATE
Change turning speed and turning speed and direction
• In addition to giving the turning speed of the sample rack in
angular degrees/sec., the turning direction can also be indi-
cated with the first parameter.
• Turning direction "+" causes the sample beakers to be proc-
essed in the counterclockwise direction, i.e. in ascending
order. Turning direction "–" indicates in the clockwise direc-
tion, i.e. in descending order. The beaker positions are
numbered on every sample rack and easily visible.
• With turning direction "auto" the sample changer independ-
ently chooses the shortest possible path for placing a
beaker under a particular lift. The turning direction is auto-
matically chosen.
• Syntax: SHIFTRATE [Turning direction] [Turning speed]