Metrohm 789 Robotic Sample Processor XL - Manual (Page 25)

1.7 The keypad
Metrohm Sample Processor, Introduction 17
9
LIFT Raises or lowers the lift of the active tower. The predefined lift posi-
tions (working position, rest position, rinsing position, shifting position,
special position) can be selected with the key. They can
be entered and saved separately for each rack in the configuration
menu.
As well as the predefined lift positions it is also possible to enter abso-lute lift positions in mm via the numerical keys.
In the 2-tower models the tower can be selected with LECT/TOWER>.
PUMP4 The key is used for switching the pumps 1 or 2 of the ac-tive tower on and off. By entering the pump number (1 or 2) the condi-
tion of the corresponding pump will be switched, i.e. if the pump is
switched off it will be switched on and vice versa. With Sample Proc-
essor models that have no pump or only one built-in membrane pump the selected pump connection will be switched on or off.
The status of all pumps is shown in the display (e.g. PUMP–+–+; + means switched on, - means switched off).
Example: PUMP on/off No. ? <2> Display: PUMP -+-- PUMP on/off No. ? <2> Display: PUMP ---- In this case pump 2 is switched on and off.
Under , >manual stop you can define whether the pumps should be switched off with the key or not. 5STIR The key is used for controlling the stirrers. A stirrer can be
switched on permanently or switched on for a given period and then switched off again. The key is used to select both the
stirrer and the function. The current status of the stirrer is shown di-
lute lift positions in mm via the numerical keys.
In the 2-tower models the tower can be selected with LECT/TOWER>.
PUMP
4
The key is used for switching the pumps 1 or 2 of the ac-
tive tower on and off. By entering the pump number (1 or 2) the condi-
tion of the corresponding pump will be switched, i.e. if the pump is
switched off it will be switched on and vice versa. With Sample Proc-
essor models that have no pump or only one built-in membrane pump
the selected pump connection will be switched on or off.
The status of all pumps is shown in the display (e.g.
PUMP–+–+
; +
means switched on, - means switched off).
Example:
PUMP on/off No. ? <2> Display: PUMP -+--
PUMP on/off No. ? <2> Display: PUMP ----
In this case pump 2 is switched on and off.
Under ,
>manual stop you can define whether the pumps
should be switched off with the key or not.
5
STIR The key is used for controlling the stirrers. A stirrer can be
switched on permanently or switched on for a given period and then
switched off again. The
rectly in the display.
Example:
STIR: T1 : ON s Display: STIR +- (+=on -=off)
STIR: MSB2 : 10 s Display: STIR 10 s
In this case in the first line the stirrer at tower 1 is switched on. The stir-
rer is selected with the key. As can be seen in the sec-
ond line, the duration of the stirring process can also be entered. The stirring rate can be set for each stirrer in the parameter menu or
with the key. Under , >manual stop you can define which stirrers can be switched off with the key.
DOS6 The key is used to control the connected dosing devices.
Both positive and negative volumes can be dosed. Negative volumes
are used for aspirating liquids, e.g. during pipetting.
As well as entering the volume to be dosed (with the numerical keys), Pages: 1 … 23 24 25 26 27 … 177 wrong Brand wrong Model non readable This manual is related to the following products: 778 Sample Processor See also other documents in the category Metrohm Equipment: 915 KF Ti-Touch (382 pages) 800 Dosino (53 pages) 767 Calibrated Reference (23 pages) 940 Professional IC Vario ONE/SeS/Prep 2 (54 pages) 754 Dialysis Unit (49 pages) 815 Robotic Soliprep for LC (76 pages) Vision Manual (207 pages) tiamo 2.1 Manual (1532 pages) 825 Lab Link (37 pages) 808 Titrando (70 pages) 902 Titrando (52 pages) 756 KF Coulometer (163 pages) 756 KF Coulometer (162 pages) 940 Professional IC Vario ONE/LPG (98 pages) 850 Professional IC Anion MCS Prep 3 (154 pages) 850 Professional IC Anion MCS Prep 3 (152 pages) 904 Titrando (58 pages) 850 Professional IC Anion MSM-HC MCS Prep 2 (150 pages) 930 Compact IC Flex Oven/ChS/Deg (47 pages) 872 Extension Module Liquid handling (64 pages) 814 USB Sample Processor (90 pages) 814 USB Sample Processor (91 pages) 940 Professional IC Vario (43 pages) Vision – Tutorial (40 pages) 799 GPT Titrino (242 pages) 889 IC Sample Center (68 pages) 761 Compact IC (228 pages) 851 Titrando (100 pages) 748 DH Sample Changer (32 pages) 940 Professional IC Vario ONE/SeS/HPG (51 pages) 896 Professional Detector – Amperometry (62 pages) 877 Titrino plus (139 pages) 881 Compact IC pro – Anion (129 pages) 940 Professional IC Vario ONE/ChS/HPG (112 pages) 930 Compact IC Flex Deg (41 pages) 840 PC Control 5.0 / Touch Control (351 pages) 940 Professional IC Vario ONE/Prep 1 (45 pages) 776 Dosimat (42 pages) 717 Sample Changer (36 pages) 815 Robotic USB Sample Processor XL (113 pages) 815 Robotic USB Sample Processor XL (114 pages) 940 Professional IC Vario ONE/SeS/PP (126 pages) 838 Advanced Sample Processor Installation Instructions (109 pages) 700 Dosino (55 pages) 719 S Titrino (152 pages) Sitemap
The stirring rate can be set for each stirrer in the parameter menu or
with the key.
Under , >manual stop you can define which stirrers can
be switched off with the key.
DOS
6
The key is used to control the connected dosing devices.
Both positive and negative volumes can be dosed. Negative volumes
are used for aspirating liquids, e.g. during pipetting.
As well as entering the volume to be dosed (with the numerical keys),