Ametek mocon Dansensor MAP Mix ProVectus, Руководство пользователя

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38 User Guide EN Dansensor
®
MAP Mix Provectus
P/N 300862-K
11/2019
0xA07A M1 position
ADC10 value
(Read only) 2 bytes unsigned integer
Range 0 to 1023
This is the external voltage input signal controlling the
setting of the CO
2
mixing for a 3-gas mixer.
For a CO
2
/O
2
mixer it controls CO
2
(gas 1).
For N
2
/O
2
and CO
2
/O
2
mixers it controls O
2
(gas 2).
Input range is 0 to 11.75V ~ 0 to 1023 ADC counts
For input range 2 to 10V for 0 to 100% mix, the ADC read-out
range will be approx. 174 to 871 counts
For input range 0 to 10V for 0 to 100% mix, the ADC read-out
range will be approx. 0 to 871 counts
Input must change more than 50mV from current setting
before new mix settings is recalculated.
0xA07C M2 position
ADC10 value
(Read only) 2 bytes unsigned integer
Range 0 to 1023
Only present in a 3-gas mixer.
This is the external voltage input signal controlling the
setting of the O
2
mixing for a 3-gas mixer.
Input range is 0 to 11.75V ~ 0 to 1023 ADC counts
For input range 2 to 10V for 0 to 100% mix, the ADC read-out
range will be approx. 174 to 871 counts.
For input range 0 to 10V for 0 to 100% mix, the ADC read-out
range will be approx. 0 to 871 counts.
Input must change more than 50mV from current setting
before new mix settings is recalculated.
0xA005 Voltage input
range:
2 - 10V or 0 - 10V
(Read only) 1 byte unsigned.
Readout of the range used for the two voltage input signals
controlling the mixer setting.
0 = range is 0-10V
1 = range is 2-10V (default)
0xA004 Mixer type
installed
(Read only) 1 byte unsigned
0 = No gas mixer
1 = CO
2
/N
2
(Gas 1/Gas 2)
2 = N
2
/O
2
(Gas 1/Gas 2)
3 = CO
2
/O
2
(Gas 1/Gas 2)
4 = N
2
/CO
2
/O
2
(Gas 1/Gas 2/Gas 3)
Location Register read Encoding