Figure 3-4 Valve Position Examples For 4-Port Non-Distribution Valves - tecan cavro xlp 6000 Operating Manual

3 - Software Communication
Operating Commands
Figure 3-4
3 - 30
O<n> Move Valve Counterclockwise to Port n (Distribution Valves)
The [O<n>] command sets the valve position to port [n], moving in a counter-
clockwise direction. This command is independent of input or output
characteristics.
B Move Valve to Bypass (Non-distribution Valves)
The [B] command connects the input and output positions, bypassing the
syringe. The valve moves following the shortest path.
E Move Valve to Extra Position (4-Port Non-distribution Valve)
The [E] command connects the extra position in the 4-port valve, bypassing
the syringe. The valve moves following the shortest path.
Note: The [B] and [E] commands are useful when flushing fluid lines.
If a Valve command is issued to a valveless pump, the command is ignored.
Caution! When the valve is in the Bypass position, the syringe plunger will not
move. Sending a Plunger Movement command causes an error 11 (plunger move
not allowed).
Valve Position Examples for 4-Port Non-Distribution Valves
Cavro® XLP 6000 Modular Syringe Pump Operating Manual, 734237-C, en