Metrohm 789 Robotic Sample Processor XL - Manual (Page 27)

1.7 The keypad
Metrohm Sample Processor, Introduction 19
fined binary pattern (<SELECT> selection), e.g. START device 1 ,
INIT etc.
2nd parameter, for RS232 interface
Data string with up to 14 alphanumeric characters (any).
The default value "&M;$G" (for starting Metrohm instruments) can be
set with <CLEAR>.
3
WAIT The <WAIT> key has no function in the normal operating condition. It
is used to insert the WAIT command in a run sequence.
0
DEF The <DEF> key is used to edit various settings for manual opera-
tion. Repeated pressing of the <DEF> key is used to select the vari-
ous settings. In order to change the entry you must first press
<ENTER> and then enter the new value.
Alterations made in this way only apply to manual operation.
DEF settings
0
DEF
DOSRATE
Change dosing rate
• The dosing rate in mL/min can be set separately for each dosing
device, see p. 70.
• Syntax:
DOSRATE [dosing device] [dosing rate]
0
DEF
FILLRATE
Change filling rate
• The filling rate in mL/min can be set separately for each dosing
device, see p. 70.
• Syntax:
FILLRATE [dosing device] [filling rate]
0
DEF
COCKMOVE
Direction of stopcock rotation
• For each connected Dosino the direction of rotation of the stop-
cock switching can be defined separately, see p. 70.
• Syntax:
COCKMOVE [Dosing device] [Direction of rotation]
0
DEF
LIFTRATE
Change lift rate
• The lift speed in mm/s can be set separately for each tower (for 2-
tower models), see p. 68.
• Syntax:
LIFTRATE [Tower] [Lift rate]