User Manual

PN ?????? Rev A
PN 2006313 Rev A
3
3
DirectCommand
TM
Strip Till / Air Cart
Quick Reference Guide
AL: 2006315 - ENG Rev B
Actuator Response 1
fast speed of actuator, decrease to slow response
time, default = 90%
Actuator Response 2
slow speed of actuator, decrease to slow response
time, default = 18%
Response Threshold
point where system switches between using Actuator
Response 1 and Actuator Response 2, increase to
slow response time, default = 4
Allowable Error
error allowed before making rate control adjustments
Shaft Speed Cal
pulses/revolution of metering shaft
Max Conveyor Speed
maximum allowable RPM of metering system
Fan Speed Calibration
pulses/revolution of blower fan
Min Speed
user entered minimum allowable fan RPM
Max Speed
user entered maximum allowable fan RPM
Low Fan Speed Shutoff
application is suspended if fan RPM drops below
minimum speed setting, when selected
Rate Threshold
percent difference between actual and target rate
Auxiliary tab
NOTE: Settings and control characteristics are the same for all three types of Linear Actuator
Control Valve Congurations.
Actuator
Channel 2
Channel 3
Auxiliary
Channel 1
Actuator
Response 1
2 %90 %
Strip Till Control
Response
Threshold
Shaft Speed
Calibration
4
Actuator
Response 2
Control Valve Conguration
Single Bin Actuator
Allowable
Error
Max Metering
Speed
18 %
180 pls/rev
100 rpm
Channel 2
Channel 3
Auxiliary
Channel 1
4 pls/rev
Strip Till Control
Low Fan Speed
Shutoff
Fan Speed Cal
30 %
Min Speed
Max Speed
80 rpm
4000 rpm
Rate Not Responding Threshold
Rate Threshold
Fan