The Rieker MPI device is NOT rated for hazardous locations. When you are in such an area, turn off the device, and do not remove or install battery chargers, AC adapters, or any other accessory. In such areas, sparks can occur and cause an explosion or fire.
RS485 Bus Wiring Configurations ................23 Wiring for the Relay Outputs .................. 24 Digital RS485 Communications ................. 25 RS485 Protocol ...................... 25 RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002...
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MPI User Guide Page 3 of 28 Packet Format ....................25 RS485 Command Functions .................. 26 Function Descriptions ..................27 RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
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EVISION ISTORY 2: HS2P9 26 9- ..................23 ABLE NPUT OUTPUT ONNECTOR IRING 3: RS485 F ..........................26 ABLE UNCTION RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
The information in this guide may be subject to change. Please visit www.riekerinc.com for latest version of this document. TABLE 1: REVISION HISTORY DATE DESCRIPTION 12/24/19 Initial Release RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
Figure the right. • The top line of the display is the X-Axis measurement. Looking at the display with the connector RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002...
X axis will be displayed in the center of the screen. To set the device back to dual axis indication touch the screen just above the displayed X axis indication. The dual axis will again be displayed. RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
MIN/MAX indicator is touched on the main screen. If a Single axis is selected only that axis’s MIN and MAX angles will be displayed. RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com...
Arrows are used to navigate through the adjustment screens and to set parameters. RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com...
• resolution settings. 0.01, 0.1, 1 When finished, touch the left-facing arrow to return to the DISPLAY ADJUST Menu. • RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
Touch “MENU” on the main screen, which brings up the OUTPUT MENU. • Then touch the arrow to the right of “DISPLAY” to bring up the DISPLAY ADJUST Menu. • RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002...
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• The current setting “OFF” will be displayed. Touch the up-facing or down-facing arrow to • toggle between “ON” and “OFF”. RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002...
• Touch the up- and down-facing arrows to select the MINIMUM RANGE (+Y) angle for • the X axis analog output. RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002...
Touch the up- and down-facing arrows to select the BAUD RATE. • Baud Rate selections: 9.6K, 19.2K, 38.4K, 65.2K, 115.2K, 125K, 128K, 250K RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
Touch the Menu indicator on the main screen; then touch the arrow next to the OUTPUT MENU item SWITCHES HORZ to enter the LED ADJUST HORZ adjustment screen. If the item is SWITCH VERT RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com...
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When finished, touch the arrow in the lower right corner to proceed to the next adjustment. RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com...
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OPEN or CLOSED state. When finished, touch the arrow in the lower right corner to proceed to the next adjustment. SWITCH ADJUST DELAY to proceed to the next adjustment. SWITCH ADJUST DELAY RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
0 to 30 VDC 500 mA Relay 4 SW4 OUT 0 to 30 VDC 500 mA FIGURE 3. SWITCH WIRING DIAGRAM RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
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YEL to RED, Y AXIS, SW1 and the current trip angle will be displayed. Use the up and down arrows to set the desired yellow to red negative transition angle. When finished, touch the arrow in the lower RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com...
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SWT, DELAY, and the current delay time will be displayed. Use the up and down arrows to set the delay time. When finished, touch the arrow in the lower right corner to return to the OUTPUT MENU and then the main menu. RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
When using the digital output, the MPI can be connected to a bus configuration. USB to RS485 120Ω Termination required at ends of bus FIGURE 4: RS485 TO BUS CONNECTION RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
PLC, etc. Relay Out 4 PIN 4 Digital Multimeter, PLC, etc. Digital Multimeter, PLC, etc. Digital Multimeter, HS2P9F26 Connector PLC, etc. RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
0000 4040 ABCD A5BE 123456 FB36 9876543210 E86E For more information on the CRC and for a calculator visit: http://www.lammertbies.nl/comm/info/crc-calculation.html RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
Get Address Returns the sensor address Get Angle Returns the angle Change Lock Change lock level to 0 or 1 RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
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Get address of sensor (broadcast command) Received Command: 0000 00E1 0003 00E1 7D76 [DEST] [SRC] [FUNCT] [DL] [DATA] [CRC] Sensor address is 225 (0x00E1) RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
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[DEST] [SRC] [FUNCT] [DL] [DATA] [CRC] Change lock level to 1 Received Command: 0000 00E1 0000 CC1E [DEST] [SRC] [FUNCT] [DL] [DATA] [CRC] RIEKER INC • 34 MOUNT PLEASANT ROAD • ASTON • PA • 19014 • USA 610-500-2000 support@riekerinc.com fax: 610-500-2002 www.riekerinc.com...
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