
CONTENTS 3
1OPMF options print......................................................................................................................................6
1.1Brief description .............................................................................................................................6
1.2Software.........................................................................................................................................6
1.2.1Modified rwmos.elf operating system software.................................................................6
1.2.2PCAP programming ..........................................................................................................7
1.2.2.1rdAin, read analog inputs .................................................................................7
1.2.2.2rddigi, read digital inputs ..................................................................................8
1.2.2.2.1Digi axis qualifier for axis channels 4, 5 and 6 ...................................8
1.2.2.2.2Digi axis qualifier for axis channels 7 and 8 .......................................9
1.2.2.3rddigib, read digital input bit .............................................................................9
1.2.2.4rddigo, read digital outputs...............................................................................9
1.2.2.5rddigob, read digital output bit........................................................................10
1.2.2.6wrdigo, write digital outputs............................................................................10
1.2.2.7wrdigob, write digital output bit.......................................................................10
1.2.3SAP programming...........................................................................................................11
1.2.3.1digi and digo axis qualifiers............................................................................11
1.2.3.2Axis qualifiers ain0 .. ain3...............................................................................11
1.3Hardware......................................................................................................................................11
1.3.1Options print OPMF connection assignments.................................................................12
1.3.1.1Connector X1: 50-pin SUB-D pin connector..................................................12
1.3.1.2Connector X2 FB connector X2 and transformation to SUB-D connector (pin /
socket)............................................................................................................13
1.3.1.3Setpoint value channels.................................................................................14
1.3.1.3.1Setpoint value channel for servo motor axes ...................................14
1.3.1.3.1.1Pin assignment for connector X1, axis channel 4 .....................14
1.3.1.3.1.2Pin assignment for connector X1, axis channel 5 .....................16
1.3.1.3.1.3Pin assignment for connector X1, axis channel 6 .....................16
1.3.1.3.1.4Pin assignment for connector X2, axis channel 7 .....................16
1.3.1.3.1.5Pin assignment for connector X2, axis channel 8 .....................16
1.3.1.3.2Setpoint value channel for stepper motor axes ................................17
1.3.1.3.2.1Pin assignment for connector X1, axis channel 4 .....................17
1.3.1.3.2.2Pin assignment for connector X1, axis channel 5 .....................17
1.3.1.3.2.3Pin assignment for connector X1, axis channel 6 .....................17
1.3.1.3.2.4Pin assignment for connector X2, axis channel 7 .....................17
1.3.1.3.2.5Pin assignment for connector X2, axis channel 8 .....................18
1.3.1.4Pin assignment connector X1, digital inputs..................................................18
1.3.1.5Pin assignment connector X2, digital inputs..................................................18
1.3.1.6Pin assignment connector X1, digital outputs................................................19
1.3.1.7Pin assignment connector X2, digital outputs................................................19
1.3.1.8Pin assignment connector X2, release relay..................................................19
1.3.1.9Pulse acquisition channels.............................................................................20
1.3.1.9.1Incremental encoders with inverted signals (symmetrical circuitry) .20
1.3.1.9.2Incremental encoders without inverted signals (asymmetrical
circuitry).............................................................................................20
1.3.1.9.3Optical decoupling of the pulse acquisition channels.......................21
1.3.1.9.4Pin assignment for the pulse acquisition channels with incremental
encoders ...........................................................................................21
1.3.1.9.4.1Pin assignment X1, channel 4...................................................21
1.3.1.9.4.2Pin assignment X1, channel 5...................................................21
1.3.1.9.4.3Pin assignment X1, channel 6...................................................21
1.3.1.9.4.4Pin assignment X2, channel 7...................................................22
1.3.1.9.4.5Pin assignment X2, channel 8...................................................22
1.3.1.10Pin assignment X2 for the analog input channels..........................................22
1.3.1.10.1Pin assignment for reference voltage outputs ..................................23