1.1 Controller
The Digital Dosing additive feeder consists of a controller(s), dosing motor(s), and feeder(s). The controller is used to:
•Configure the unit to the desired process.
•Calibrate the feeder
•Run, monitor, and stop the dosing process
•Enter, recall, and run recipes
•Troubleshoot problems via error codes
A keypad and LED display (see Figure 3) are used to enter, or change, data.
•The control system is switched on (position “1") with the On/Off switch. (A)
•The control system is operated through the keypad. (B)
•The individual operating modes are indicated by symbols. (C)
•Messages appear on a
Figure 3. Keypad and LED Display
Digital Dosing Units | 5 |
