Modbus RS485 Register Information Proline Promag 300 Modbus RS485
250 Endress+Hauser
Navigation: Expert → Output → PFS output 1 to n
Parameter Register Data type Access Selection / User entry / User interface →
Damping out. 1 to n (0477–1 to n) 1: 3522 to 3523
2: 3524 to 3525
3: 5763 to 5764
Float Read / Write 0 to 999.9 s 129
Response time (0491–1 to n) 1: 5875 to 5876
2: 5877 to 5878
3: 5879 to 5880
Float Read Positive floating-point number 130
Failure mode (0451–1 to n) 1: 2367
2: 2368
3: 4681
Integer Read / Write 0 = Actual value
1 = 0 Hz
2 = Defined value
130
Failure freq. (0474–1 to n) 1: 3510 to 3511
2: 3512 to 3513
3: 9908 to 9909
Float Read / Write 0.0 to 12 500.0 Hz 131
Output freq. 1 to n (0471–1 to n) 1: 3462 to 3463
2: 3464 to 3465
3: 9910 to 9911
Float Read 0.0 to 12 500.0 Hz 131
Switch out funct (0481–1 to n) 1: 3022
2: 3023
3: 9914
Integer Read / Write 0 = Off
1 = On
2 = Diag. behavior
3 = Fl. direct.check
4 = Limit
5 = Status
132
Assign diag. beh (0482–1 to n) 1: 3096
2: 3097
3: 9913
Integer Read / Write 0 = Alarm
1 = Warning
2 = Alarm or warning
132
Assign limit (0483–1 to n) 1: 3184
2: 3185
3: 4722
Integer Read / Write 0 = Off
1 = Volume flow
2 = Mass flow
3 = Correct.vol.flow
4 = Conductivity
*
7 = Temperature
*
9 = CorrConductivity
*
16 = Totalizer 1
17 = Totalizer 2
18 = Totalizer 3
37 = Flow velocity
39 = Electronic temp.
133
Switch-on value (0466–1 to n) 1: 3242 to 3243
2: 3244 to 3245
3: 4728 to 4729
Float Read / Write Signed floating-point number 135
Switch-off value (0464–1 to n) 1: 3234 to 3235
2: 3236 to 3237
3: 4724 to 4725
Float Read / Write Signed floating-point number 135
Assign dir.check (0484–1 to n) 1: 3363
2: 3364
3: 4732
Integer Read / Write 0 = Off
1 = Volume flow
2 = Mass flow
3 = Correct.vol.flow
136
Assign status (0485–1 to n) 1: 3374
2: 3375
3: 4734
Integer Read / Write 0 = Low flow cut off
1 = Empty pipe det.
136
Switch-on delay (0467–1 to n) 1: 6247 to 6248
2: 6249 to 6250
3: 6251 to 6252
Float Read / Write 0.0 to 100.0 s 136
Switch-off delay (0465–1 to n) 1: 6239 to 6240
2: 6241 to 6242
3: 6243 to 6244
Float Read / Write 0.0 to 100.0 s 137
Failure mode (0486–1 to n) 1: 3384
2: 3385
3: 9912
Integer Read / Write 0 = Actual status
1 = Open
6 = Closed
137