Toptech MultiLoad II Manual page 56

Chapter 6 – Meter Commands
xxxx= tank status #0 in hexadecimal as:
union
{
unsigned int value;
struct
{
} flags:
} tank_status_0;
unsigned char high_high_level:1;
unsigned char high_level:1;
unsigned char low_level:1;
unsigned char low_low_level:1;
unsigned char bypass_alarm:1;
unsigned char active_tank:1;
unsigned char alarm_out:1;
unsigned char unused0_7:1;
unsigned char unused0_8:1;
unsigned char unused0_9:1;
unsigned char unused0_10:1;
unsigned char unused0_11:1;
unsigned char unused0_12:1;
unsigned char unused0_13:1;
unsigned char unused0_14:1;
unsigned char unused0_15:1;
// high high level alarm
// high level alarm
// low level alarm
// low low level alarm
// bypass level alarms
// active tank
// alarm out
56