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Appendix | ASCII Communication with Sensor
IF2008 ETH
A 2.5.2 Switching Inputs
A 2.5.2.1 Digital Inputs Detection Source
EXTINLATCHSRC NONE|TIMER1|TIMER2|TIMER3|SENSOR1|SENSOR2|SEN-
SOR3|SENSOR4
Selects the source with which the values of the digital inputs are written in the IF2008/
ETH FIFO (for continuous record).
-
NONE: Digital inputs are not automatically recorded.
-
TIMER1 ... 3: Digital inputs are recorded using a timer.
-
SENSOR1 ... 4: Synchronous record of digital inputs along with data frames of a
sensor.
A 2.5.2.2 Query Digital Inputs
GETEXTINPUT
Asynchronous, bit-coded, decimal read-out of current state of digital inputs (bit 0 = input
1, bit 1 = input 2, ...) as a decimal value. The return value can be between 0 and 15.
A 2.5.2.3 Programming Digital Input 1
EXTINPUTMODE1 NONE|LASERPOW
Function of digital input 1
-
NONE: No special function
-
LASERPOW: Switches the cable for laser activation in all channels (is AND-linked with
LASERPOWn, i.e. only when both signals are on, laser is on.)
A 2.5.2.4 Programming Digital Input 2
EXTINPUTMODE2 NONE|FIFOGATE
Function of digital input 2
-
NONE: No special function
-
FIFOGATE: Locks the IF2008/ETH FIFO with high signal for the sensor/encoder chan-
nels 1 - 4
A 2.5.2.5 Programming Digital Input 3
EXTINPUTMODE3 NONE|FIFOGATE
Function of digital input 3
-
NONE: No special function
-
FIFOGATE: Locks the IF2008/ETH FIFO with high signal for the sensor/encoder chan-
nels 5 - 8
A 2.5.3 Switching Outputs
A 2.5.3.1 Programming Digital Outputs
EXTOUTSRCn LOW|HIGH|TIMER1|TIMER2|TIMER3
n = 1 ... 4 for the digital outputs 1 to 4
Selects the source for the digital outputs
-
LOW, HIGH: Output has this fixed state
-
TIMER1 ... 3: Output is switched using the corresponding timer.
Summary of Contents for IF2008 ETH
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