Endress+Hauser Proline Promag 300 - Page 134

Description of device parameters Proline Promag 300 Modbus RS485
134 Endress+Hauser
t
t
2
1
3
4
A
B
A0026891
1 Switch-on value
2 Switch-off value
3 Conductive
4 Non-conductive
A Process variable
B Status output
Behavior of status output when Switch-on value < Switch-off value:
• Process variable < Switch-on value: transistor is conductive
• Process variable > Switch-off value: transistor is non-conductive
t
t
2
1
3
4
A
B
A0026892
1 Switch-off value
2 Switch-on value
3 Conductive
4 Non-conductive
A Process variable
B Status output
Behavior of status output when Switch-on value = Switch-off value:
• Process variable > Switch-on value: transistor is conductive
• Process variable < Switch-off value: transistor is non-conductive
t
t
1
2
3
A
B
A0026893
1 Switch-on value = Switch-off value
2 Conductive
3 Non-conductive
A Process variable
B Status output