Siemens milltronics BW500 Instruction Manual page 77

P250-01 mA Input Range
Select 1- 0 to 20, 2-4 to 20
P255-01 mA Input Function
Select: 0, 1-PID SP, 2-PID PV
P401-01 PID Update Time
Readings between PID Updates
P402 Process Variable Source
1-Rate, 2-Load, 3-mA In
P405-01 Proportional Term
Enter
P406-01 Integral Term
Select 1- 0 to 20, 2-4 to 20
P407-01 Derivative Term
Enter
P408-01 Feed Forward Term
Enter
P410-01 Manual Mode Output
Current Output Value
P414-01 Setpoint Configuration
0-Local, 1mA In
Local: the setpoint is the value entered into P415.
mA Input 1: the setpoint is the mA value on input 1, terminals 5 and 6 on the mA I/O board.
mA Input 2: the setpoint is the mA value on input 2, terminals 7 and 8 on the mA I/O board.
P415-01 Local Setpoint Value
Enter Setpoint
7ML19985DK03 Milltronics BW500 - INSTRUCTION MANUAL
E
Select the appropriate range for the mA
input signal
2
Assign either:
E
1, PID setpoint, or
2, process variable as the
0
function of the mA input
E
Enter the value, e.g. nominal value of 1
1
Select the source. Rate and load are
E
internal values.
Enter the value for the proportional
E
term, e.g. nominal value of 0.4
0.40
Enter the value for the integral term,
E
e.g. nominal value of 0.2
0.2
Enter the value for the derivative term,
E
e.g. nominal value of 0.05
0.05
Enter the value for the feed forward
E
term, e.g. nominal value of 0.3
0.3
% value of output during manual
E
operation, P400 = 1
0
Selection of setpoint source:
E
0 = local (keypad or Dolphin Plus)
0
1 = mA input
Enter the setpoint value in engineering
E
units.
0
Not applicable if P414 = 1
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