Metrohm tiamo 1.0 Manual - Manual (Page 491)

Commands 467
Relative angle (only for 778, 789, 814, 815)
The sample rack can be rotated by a certain amount relatively to the current
position independently from rack positions. This can be used for example
to remove vial caps automatically.
Number
[ 1 ] ... 999
Specification of the number of the rack position. This parameter is only visi-
ble for
Move = Rack position or Special beaker . The rack position can be en-
tered as a formula as well. This is necessary for example for the automatic
calibration of electrodes. The Formula editor (see Formula editor) is opened
by right clicking into the input field.
Move angle
-259.90 ... [ 5.00 ] ... 259.90 °
This parameter specifies the angle about which the sample rack should be
rotated relatively to the current position. It is only visible for Move = Relative
angle .
Beaker test
Selection of the action to be carried out if the Beaker sensor defined for the
rack doesn't detect a sample at the target position. If the Robotic arm is de-
fined as beaker sensor, a Swing Head must be installed and a suitable
Work position with beaker contact must be defined for the lift. This position
will be moved to automatically for beaker recognition after the command
MOVE . This section is not visible for Move = Relative angle .
Display message
[ on ], off
A message is displayed and the determination is stopped.
Stop determination
on, [ off ]
The determination is stopped and the next determination of the series is
started.
Stop determination and series
on, [ off ]
The determination as well as the series are stopped. An Error track will be
started if there is one defined.
Parameters
Shift rate
3 ... [ 20 ] °/s
Entry of the speed at which the sample rack rotates.
Shift direction
[ auto ], +, –
Selection of the direction of rotation of the sample rack. The direction of ro-
tation with the smallest angle of rotation is selected automatically with auto .
The direction of rotation is counterclockwise with " + " and clockwise with " - ".
Swing rate
10 ... [ 55 ] °/s
Entry of the speed of the robotic arm when moving to a rack position or a
special beaker (only with multiple row sample racks).