Watson Marlow Pumps 720DuN User Manual

Contents

Watson Marlow Pumps 720DuN User Manual Manual pdf 1 page image

Watson-Marlow 720DuN User Manual 1WATSON-MARLOW BREDEL MANUALSWatson-Marlow 720DuN pumpsm-720dun-gb-02Contents1 Declaration of conformity 32 Declaration of incorporation 33 Five-year warranty 44 When you unpack your pump 55 Information for returning pumps 66 Peristaltic pumps: an overview 77 Safety notes 88 Pump specifications 108.1 Dimensions 159 Good pump installation practice 169.1 General recommendations 169.2 Do’s and do not’s 1710 Connecting this product to apower supply 1811 Start-up check list 1912 Switching the pump on for thefirst time 2013 Switching the pump on insubsequent power cycles(if not in auto-restart mode) 2214 Manual operation 2314.1 Keypad functions 2314.2 Speed 2614.3 Direction 2614.4 Keypad lock 2614.5 Keypad beep 2714.6 Manual operation andremote digital inputsand outputs 2714.7 Backlight 2714.8 Auto-restart 2815 Main menu 2915.1 Keypad functions inmenu screens 2915.2 Main menu entry 2916 Pin-secure process protection 3117 Head and tubing calibration 3218 Setup 3618.1 Trim 3718.2 Analogue 3818.2.1 Input 1: speed 3918.2.2 Scaling - stroke 4118.2.3 Trim 4118.2.4 Exit 4118.3 Display 4218.4 Pump I/D 4318.5 Baud 4318.6 Stop bits 4418.7 Xon/Xoff 4418.8 Flow units 4518.9 Counters 4618.10 Outputs 4718.11 Remote stop 4918.12 Auto-restart 5018.13 Set maximum allowedspeed 5118.14 Set minimum allowedspeed 5118.15 Scrolling 5218.16 Date and time 5318.17 Backlight 5318.18 ROM 5418.19 Language 5418.20 Defaults 5518.21 Beep 5518.22 Security code 5618.23 Exit 5719 Pin out details 5720 MemoDose 5820.1 Changing dosing speed 6020.2 Footswitch operation andother remote inputs andoutputs with MemoDose 6021 Exit 6022 Automatic control wiringusing the 720N module 6122.1 720N module removal andreplacement 6122.2 Wiring up 6222.3 Speed: analogue input 6522.4 Scaling: analogue input 6622.5 Speed: analogue output 6722.6 Tachometer frequencyoutput 6722.7 Run/stop input 6822.8 Direction input 6822.9 Auto / manual toggleinput 69