National Instruments FP-QUAD-510 - Manuals

Page 2 - Installation; Slide the terminal base key to either position 8 (used for the; Note; Although your module operates normally with the

FP-QUAD-510 2 www.ni.com When defining a FieldPoint system that uses an FP-QUAD-510 module, you must calculate the power consumption. First refer to the specifications section in the user manual for your network module. The maximum number of terminal bases per bank multiplied by 1 watt is the total ...

Page 3 - Field Wiring

© National Instruments Corp. 3 FP-QUAD-510 Figure 1. Install Your Module Field Wiring The terminal base provides connections for each axis and for an external supply to power the FP-QUAD-510 input channels and field devices. The FP-QUAD-510 accepts two types of encoder signal inputs: single-ended (T...

Page 4 - Phase A

FP-QUAD-510 4 www.ni.com Figure 3. Basic Field Connections to Single-Ended Encoders The FP-QUAD-510 supports differential inputs for Phase A, Phase B, and Index signals. You can easily accommodate encoders with various phase relationships by swapping the signals and/or connecting them to the inverti...

Page 5 - Signal

© National Instruments Corp. 5 FP-QUAD-510 Terminal assignments and wiring diagrams are also listed under the slide-in card on the front of the FP-QUAD-510 module. Status Indicators Figure 5 shows the module label and status indicators. Remove the slide-in card to see wiring diagrams for the input s...

Page 6 - Position Counter Operation; Position Counter Input Circuit

FP-QUAD-510 6 www.ni.com Position Counter Operation Each position counter has a 32-bit binary counter that represents the current position of the shaft connected to the axis. Channels 0 through 3 contain the lowest 16 bits of these counters for axes 0 through 3 respectively. Channels 4 through 7 con...

Page 7 - Reset on Index Capability; Velocity Data Channel Operation; While the ranges available reach speeds of

© National Instruments Corp. 7 FP-QUAD-510 Reset on Index Capability You can configure each position counter to reset each time the index condition is met. An index-initiated reset resets both the upper and lower 16-bit registers associated with that axis. This is useful in applications in which onl...

Page 8 - where V; is the velocity range in counts per microsecond and T is; is the velocity resolution in counts per millisecond and; Index Status Channel Operation; Length of Timebase

FP-QUAD-510 8 www.ni.com The velocity range is the maximum velocity that can be measured for a given timebase. The velocity register uses a 15-bit counter, which gives a maximum number of counts of 2 15 , or 32,768. So, the velocity range for a given timebase is calculated using the following formul...

Page 9 - If the axis is stopped with the index condition true,; Isolation and Safety Guidelines; Caution; Before you connect any circuits that may

© National Instruments Corp. 9 FP-QUAD-510 Note If the axis is stopped with the index condition true, then reading the status bit causes the bit to reset to 0. However, since the index condition is still true, the bit is immediately latched back to 1. If the Reset on Index attribute (see Position Co...

Page 10 - Channel Operation Summary; Channel

FP-QUAD-510 10 www.ni.com • As with any hazardous voltage wiring, make sure that all wiring and connections meet applicable electrical codes and common sense practices. Mount terminal bases in an area, position, or cabinet that prevents accidental or unauthorized access to wiring that carries hazard...

Page 11 - Specifications; Encoder Input; Input type; IEC 1010 as double insulated; Physical; indicators; Power Requirements

© National Instruments Corp. 11 FP-QUAD-510 Specifications The following specifications are typical for a range of –40 to +70 °C, unless otherwise noted. Encoder Input Number of channels .......................... 4 Input type Single-ended ............................... V IL = 0.0–0.8 V V IH = 2.0–...

Page 12 - CE Mark Compliance; EMC directive

CE Mark Compliance This product meets applicable EU directive(s), as follows: Safety isolation ................................ EN 61010 (double insulation for 250 Vrms workingisolation, installationcategory II) EMC directive Immunity .................................... EN 50082-1:1994Emissions ......