Siemens Milltronics BW500/L - Setpoint Controller - Rate Control

PID Control
9.2 Connections
BW500 and BW500/L
108 Operating Instructions, 12/2016, A5E33482052-AD
Connect the BW500 as either a:
1. setpoint controller – load control
2. setpoint controller – rate control
3. setpoint controller – rate and load control
4. setpoint controller – external process variable with or without rate and load control
PID loop
mA output
terminals
(mA I/O)
mA input
terminal (mA I/O)
1
2
1 & 2
1
5 & 6
2
3
3 & 4
2
7 & 8
9.2.1
Setpoint Controller – Rate Control
①
Shearing weighfeeder
②
Belt scale
③
Motor speed controller
④
Control output (P201-02 = 4)
⑤
Optoinal remote setpoint - rate (P255-01 = 1)
⑥
Load
⑦
Speed
⑧
Speed sensor