Operating Instructions

10
Training Exercises
Exercise Answers/Information
44
Siemens Industry, Inc. 125-1007 Rev.BA
2014-08-14
 Use 0.2A current
– Set Preheat Current (3.1.2.7) TO 0.2
Speed Reference
 Use AI1
– Set I/O A Ctrl Ref (3.3.3) to AI1
NOTE: This is configured using the Startup Wizard.
 2 to 10V Signal
– Set AI1 Signal Range (3.5.2.3) to 2-10V/4-20mA
NOTE: This is configured using the Startup Wizard.
Magnetize Motor
 On Start for 3s
– Set StarMagnTime (3.4.7) to 3
 0.3A DC current
– Set MagnCurrent (3.4.8) to .37
Enable Fan Interlock Function
 Enable Interlock
– Set InterlockStart (3.2.9) to Enabled.
 Damper activation on Relay Output 3
– Set RO3 Function (3.5.3.2.7) to DamperLogicCtrl
 End switch feedback on Digital Input 6
– Set Run Interlock 1 (3.5.1.12) to DIGINSlotA.6
Exercise 3
Key information:
NOTE: Use the PID-Mini Wizard to complete the setup for the Air Sensor and the PID
settings.
NOTE: There are several parameters that are changed via the PID-Mini Wizard. The
following are just a few of the parameters that are addressed during the configuration.
Air Sensor
 Connected to AI2
– Set IO A Ctrl Ref (3.3.3) to A12
NOTE: This is configured using the PID-Mini Wizard.
 4 to 20mA
– Set AI1 Signal Range (3.5.2.3) to 2-10V/4-20mA
NOTE: This is configured using the PID-Mini Wizard.
 10 to 150 l/s
– Set ProcessUnitSel. (3.12.1.4) to I/s
– Set ProcessUnitMin (3.12.1.5) to 10
– Set ProcessUnitMax (3.12.1.6) to 150
NOTE: These are configured using the PID-Mini Wizard.