Channel Status; Measuring Units: 1 Byte - Crison MultiMeter 44 Manual Del Usuario

Advanced operations
5.3.5

Channel status

5.3.6

Measuring units: 1 byte

68
Modify the order of sending in the Memory Map.
•
Number the instrument in the PROFIBUS net "Node number".
•
Initialize the communication.
•
Bit Value
0 0x1
1 0x2
2 0x4
3 0x8
4 0x10
5 0x20
6 0x40
7 0x80
When the bit with the biggest weight (0x80) is activated, it indicates sensor alarm.
Value Description
0 pH
1 mV (Channel pH/mV)
2 Conductivity, S/cm.
3 TDS, g/L
4 NaCl, g/L
5 Resistivity, Ohms x cm
6 Dissolved oxygen, ppm
7 Dissolved oxygen,%
8 Dissolved oxygen, mg/L
9 Chlorine, mg/L
10 Chlorine, ppm
11 Chlorine, mV
12 °C (Channel pH/mV measuring and controlling °C)
127 No connected electronic board
Table 5-1Channel status
Description
Limit 1 active
Limit 2 active
Alarm active
Measurement error (for example, measurement out of range)
Temperature error (measurement out of range or probe not
connected)
Cleaning relay active (while cleaning the measurements are
blocked)
Intermittent bit to detect active communication of the
instrument (must change at least 1 time each 2 seconds)
Channel bit active. Indicates that the measuring board is
connected and the channel is active. Calibrating or
programming the channel, this bit is 0
Table 5-1Measuring units: 1 byte