D-Series Syringe Pumps - Isco
D-Series Syringe Pumps - Isco
D-Series Syringe Pumps - Isco
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D <strong>Series</strong> <strong>Syringe</strong> <strong>Pumps</strong><br />
Section 3 Single & Multiple Independent Pump Operation<br />
DIFF. MODES – The standard pressure transducer MUST be<br />
connected to pump for correct operation. This feature allows the<br />
use of other analog inputs for pressure input to the pump.<br />
Press 1, OFF, to turn off this feature.<br />
Press 2, 0 to 50 ANLG1, to use a 5 volt 50 psi<br />
transducer on analog input ANLG1.<br />
Press 3, Custom ANLG1, to use 5 volt custom pressure<br />
transducer on analog input ANLG1.<br />
Press 4, 500 ANLG2, to use a 5 volt 500 psi pressure<br />
transducer on analog input ANLG2.<br />
Press 5, 5000 ANLG3, to use a 5 volt 5000 psi<br />
transducer on analog input ANLG3.<br />
PRESS. INTEGRAL – This feature lets the user turn on/off the<br />
integral function for the pump control.<br />
3.5 Front Panel Keys In addition to the menu options, certain features are conveniently<br />
located on the front panel keyboard. These include:<br />
• HOLD, 3.5.1<br />
• RECALL, 3.5.2<br />
• STORE, 3.5.3<br />
• LIMITS, 3.5.4<br />
• RAPID PRESS (Rapid Pressure), 3.5.5<br />
• HELP, 3.5.6<br />
• ACCESS CTRL (Accessories Control), 3.5.7<br />
• ZERO PRESS (Zero Pressure), 3.5.8<br />
HOLD, RECALL, and STORE are all used when in program gradient<br />
mode.<br />
3.5.1 HOLD The HOLD key is used while a gradient is running. When the<br />
HOLD key is pressed, this will freeze the program clock and<br />
maintain present gradient parameters.<br />
To continue the gradient, press the HOLD or RUN key.<br />
3.5.2 RECALL The RECALL key is used to recall a previously programmed gradient.<br />
When you select this option, the controller automatically<br />
loads the gradient and switches the pump to program gradient<br />
mode. The RECALL key can be used when the pump(s) are<br />
stopped or when in the HOLD mode.<br />
1. Press the RECALL key and use the number keys to enter<br />
the number name of the gradient you wish to recall. Press<br />
the Enter key.<br />
2. If you enter a number of a gradient which does not exist,<br />
the controller briefly displays the message “FILE NUM-<br />
BER DOES NOT EXIST.” It then assumes you will be creating<br />
a new gradient under that number and displays the<br />
program gradient run screen.<br />
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