Grundfos DDI Series Supplement To Installation And Operating Instructions Download Page 9 | Manualshive

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Summary of Contents for DDI Series

Page 1: ...DDI with PROFIBUS DP GRUNDFOS ALLDOS INSTRUCTIONS Supplement to installation and operating instructions ...

Page 2: ...The DDI pump with PROFIBUS DP option is integrated into the PROFIBUS DP V0 network using the device master data file GSD which must be integrated into the engineering system of the PROFIBUS network This file contains the properties of the device specifications on its communication capabilities and additional information such as diagnosis values A CD for integration of the DDI pump with PROFIBUS DP...

Page 3: ... bus segment 5 2 Connection to the DDI pump Fig 1 Connection to DDI 209 Fig 2 Connection to DDI 222 For the PROFIBUS DP attach a Y M12 connector to socket 6 of the pump Connect the bus to the sockets of the Y M12 connector using 2 pin PROFIBUS cables 5 2 1 Pin assignment socket 6 5 2 2 Bus connection If the pump is the last device on the bus it must be equipped with a bus terminal resistor Screw t...

Page 4: ...ion level 6 1 4 Bus error A possible problem with the PROFIBUS communication is indicated on the pump ERROR and BUS flash in the display If there is no connection to the PROFIBUS master cable connection master failure ERROR BUS and the Arrow icon flash in the display The pump continues trying to establish bus communication TM03 6586 4506 Note The minimum cable length of 1 metre between the devices...

Page 5: ...e 6 3 1 Remote control of pump via PROFIBUS DP Data flow from the PROFIBUS master to the pump 4 bytes are available for controlling the pump To control the pump using the PROFIBUS master proceed as follows 1 Select the operating mode byte 1 bits 0 1 manual contact current control 0 20 mA current control 4 20 mA 2 The operating mode is enabled when bit 4 changes from 0 to 1 3 Enter the setpoint byt...

Page 6: ...xternal pre empty signal empty signal Hall sensor for motor monitoring PROFIBUS communication current control for operating mode manual 4 20 mA An error message is sent if the current input is 2 mA Bit Byte 2 Control functions for DDI 209 Byte 2 Control functions for DDI 222 0 Remote on off 0 off 1 on Remote on off 0 off 1 on 1 Slow mode 0 off 1 on Slow mode 1 0 off 1 on 2 Continuous operation dea...

Page 7: ...ar with activated pressure control 8 11 Operating mode Bit 11 Bit 10 Bit 9 Bit 8 Manual 0 0 0 0 Contact 0 0 0 1 Current control 0 20 mA 0 0 1 0 Current control 4 20 mA 0 0 1 1 Batch dosing with manual start 0 1 0 0 Batch dosing with contact start 0 1 0 1 Timer with manual start 0 1 1 0 Timer with contact start 0 1 1 1 Calibration 1 0 0 0 12 15 Reserve Bit Bytes 7 8 Status messages for DDI 222 0 Pu...

Page 8: ...operated in slow mode PROFIBUS settings for transferring the setpoint byte 1 20 set bit 5 accept setpoint byte 2 00h byte 3 03h setpoint 1000 ml h decimal byte 4 E8h corresponds to 03E8 in hexadecimal format The transferred setpoint can be read and monitored via the feedback actual value for bytes 1 and 2 for switching on the pump and slow mode byte 1 00h byte 2 03h set bits 0 and 1 switch on pump...

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Page 11: ...1 0022 Japan Phone 81 35 448 1391 Telefax 81 35 448 9619 Korea GRUNDFOS Pumps Korea Ltd 6th Floor Aju Building 679 5 Yeoksam dong Kangnam ku 135 916 Seoul Korea Phone 82 2 5317 600 Telefax 82 2 5633 725 Latvia SIA GRUNDFOS Pumps Latvia Deglava biznesa centrs Augusta Deglava ielā 60 LV 1035 Rīga Tālr 371 714 9640 7 149 641 Fakss 371 914 9646 Lithuania GRUNDFOS Pumps UAB Smolensko g 6 LT 03201 Vilni...

Page 12: ...www grundfosalldos com Being responsible is our foundation Thinking ahead makes it possible Innovation is the essence 15 720092 V4 0 Repl 15 720092 V3 0 GB 96681437 1007 ...

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