Detroit Diesel DDEC VI Application And Installation page 286

FEATURES
Programming Requirements and Flexibility
The options for variable speed fans without fan speed feedback – Type 2 are listed in Table 5-43.
Parameter Setting
2 = Variable
Speed Fan
Fan Type
with Fan Speed
Feedback
5 = Two-speed
PWM6
Fan High or
Configuration
PWM Fan
Type 2 Fan
—
Ratio
Type 2 Fan
—
PWM Max
Type 2 PWM
—
Freq
Type 2
—
Maximum Fan
Slip
Type 2 Fan
—
Pulses Per
Rev
Table 5-43 Variable Speed Fan With Fan Speed Feedback – Type 2 Options
5-74
Options
0 = 2–Speed Fan with Ambient Temp Offset
1 = 2–Speed Fan
2 = Variable Speed Fan with Fan Speed
Feedback
3 = Variable Speed Fan without Fan Speed
Feedback
4 = Single-Speed Fan – 2 Outputs
5 = Variable Speed Fan without Fan Speed
Feedback with Ambient Temp Offset
6 = Dual Fan
7 = Single-speed Fan – 1 Output
8 = Variable Speed Fan with Fan Speed
Feedback
9 = Variable Speed Fan without Fan Speed
Feedback with Ambient Temp Offset
255 = No Fan
0 = No Function
5 = Two-speed Fan High or PWM Fan
0 – 1.75
0 – 100
0 – 1000
0 – 10000
0 – 255
7SA827 0701 Copyright © 2007 DETROIT DIESEL CORPORATION
Default Access
255 – No Fan VEPS, DRS
0 = No Function VEPS, DRS
0 VEPS, DRS
0 VEPS, DRS
0 VEPS, DRS
0 VEPS, DRS
0 VEPS, DRS
All information subject to change without notice. (Rev. 01/07)