Dansensor® MAP Mix Provectus EN User Guide 37
P/N 300862-K
11/2019
Read only commands (R "Read memory (Operational commands")
Location Register read Encoding
0xA065 Status register
(Read only)
2 bytes unsigned integer
Each bit represent a status condition
0x0001: Always 0 as MMP is already initialized.
0x0002: A system FAULT has occurred
LED on mixer is blinking red at 2Hz (fast
blink)
Possible error causes are:
• Flow cannot be maintained (to low
input capacity flow/pressure or
backpressure to high)
• Any ERROR listed in User Guide
After FAULT situation, the mixer must be
restarted by either changing the mixture,
sending stop/start sequence using
command 0x0066 or external signal
0x0004: Not used in MMP
0x0008: One or more gas input pressure is below
limit.
LED on mixer is blinking red at 2Hz (slow
blink)
0x0010: Gas inlet pressure is OK.
For mixer type CO
2
/N
2
this bit is set when
Gas 2 (N
2
) inlet pressure is OK.
For all other mixer types this bit is set
when Gas 1inlet pressure is OK.
0x0020: Gas inlet pressure is OK.
For mixer type CO
2
/N
2
this bit is set when
Gas 1 (CO
2
) inlet pressure is OK.
For all other mixer types this bit is set
when Gas 2 inlet pressure is OK.
0x0040: Gas 3 inlet pressure is OK. If the mixer is
configured as a 2-gas mixer this bit is 1
(pressure OK)
0x0080: This bit is 1 when mixer is running and
GAS is flowing through the mixer.
0x0100: Not used in MMP
0x0200: Not used in MMP
0x0400: Not used in MMP
0xA067 Error register
(Read only)
2 bytes unsigned integer
Not used in MMP, this register is always 0x0000 in MMP.
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