Omega SP-006, Руководство пользователя

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6.6 Output Configuration
The SP-006 provides two output signals which may be configured for ON/OFF, PWM, or SERVO outputs through the
Output Configuration registers. The remaining outputs are assigned as phantom devices which are non-configurable.
The highlighted entries show typical default configurations.
Output Configuration
7 6 5 4 3 2 1 0
Output Configuration
Servo Range
1.0 – 2.0 0
0.5 – 2.5 1
Active State
LOW 0
HIGH 1
Rate
100 Hz 0 0 0
10 Hz 0 0 1
1 Hz 0 1 0
0.1 Hz 0 1 1
50 Hz 1 0 0
33 Hz 1 0 1
25 Hz 1 1 0
20 Hz 1 1 1
15 14 13 12 11 10 9 8
Output Type
Sensor Mapping
No Mapping 0 - -
Sensor 0 1 0 0
Sensor 1 1 0 1
Sensor 2 1 1 0
Sensor 3 1 1 1
Mapping
Enable
Not
Enabled
0
Enabled 1
Output Type
Null 0 0 0 0
ON/OFF 0 0 0 1
PWM 0 0 1 0
Servo 0 0 1 1
6.6.1 Rate
The Rate determines the repetition rate, or frequency, of the discrete output. For On/Off outputs the rate
field is ignored.
6.6.1.1 PWM Rate
The SP-006 supports the following PWM frequencies:
PWM Rate Name Description
0 100 Hz
PWM signal has constant 100 Hertz frequency (10 msec repetition
rate) with 0 – 100 % duty cycle
1 10 Hz
PWM signal has constant 10 Hertz frequency (100 msec repetition
rate) with 0 – 100 % duty cycle
2 1 Hz
PWM signal has constant 1 Hertz frequency (1 second repetition
rate) with 0 – 100 % duty cycle
3 0.1 Hz
PWM signal has constant 0.1 Hertz frequency (10 second
repetition rate) with 0 – 100 % duty cycle
6.6.1.2 SERVO Rate
Smart Sensor probes support the following SERVO frequencies: