Watson-Marlow 520DUN - Page 96

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Watson-Marlow 520DuN IP66/NEMA 4X User Manual 96

Performance curves

Marprene continuous tubing, 1.6mm wall, 200rpm, clockwise rotation

Marprene continuous tubing, 1.6mm wall, 200rpm, counter-clockwise rotation

Main Page

Table of Contents1
Declaration of Conformity3
Declaration of Incorporation3
Five-Year Warranty4
When You Unpack Your Pump5
Information for Returning Pumps6
Peristaltic Pumps: an Overview7
Safety Notes8
Pump Specifications10
- Dimensions15
Good Pump Installation Practice16
- General Recommendations16
- Do's and Do Not's16
Connecting this Product to a Power Supply18
Start-Up Check List21
Switching the Pump on for the First Time21
Switching the Pump on in Subsequent Power Cycles (if Not in Auto-Restart Mode)23
- (If Not in Auto-Restart Mode)23
Manual Operation24
- Keypad Functions in Manual Mode24
- Keypad Lock27
- Keypad Beep27
- Manual Operation and Remote Digital Inputs and Outputs27
Main Menu28
- Keypad Functions in Menu Screens28
- Main Menu Entry29
Pin-Secure Process Protection30
Calibrate31
Setup35
- Trim36
- Analogue37
- Display41
- Pump Number42
- Baud42
- Stop Bits43
- Xon/Xoff43
- Flow Units44
- Run Time45
- Outputs46
- Remote Stop48
- Auto-Restart50
- Set Maximum Speed51
- Backlight51
- Rom52
- Language52
- Defaults53
- Beep53
- Security Code54
- Exit55
Pin-Out Details55
Memodose56
- Changing Dosing Speed57
- Footswitch Operation58
Exit58
- Automatic Control Wiring59
- Wiring up61
- Speed: Analogue Input64
- Scaling: Analogue Input65
- Speed: Analogue Output66
- Tachometer Frequency Output66
- Run / Stop Input67
- Direction Input67
- Auto / Manual Toggle68
- Memodose Input68
- Leak Detection Input68
- Outputs69
- Supply Voltages69
- RS485 Input70
Automatic Control and Operation71
- Network Control and Operation74
- RS485 Command Strings76
Troubleshooting77
- Error Codes78
Drive Maintenance79
Drive Spares79
- The 520R, 520R2 and 520RE Pumpheads80
- Pumphead Position, Removal and Replacement81
- 520R2 and 520RE83
- Opening the Guard83
- And 520R2 Tube Loading84
- 520RE: Fitting the Drain Port85
- 520RE Element Loading86
- 520RE Element Connection88
520R2 and 520RE Maintenance89
520R2 and 520RE Rotor Settings90
Pumphead Spares91
Flow Rates92
Tubing and Element Part Numbers100
35 520 Series Pumping Accessories103
Trademarks104
Patient-Connected Applications104
38 Publication History104
Decontamination Certificate105

Watson-Marlow 520DUN - Page 96

Table of Contents