Delta MH300 Series - Page 412

Chapter 12 Description of Parameter Settings
MH300
12.1-03-17
Settings Functions Descriptions
23 Constant voltage output
Pr.03-32 controls the voltage output level.
0–100% of Pr.03-32 corresponds to 0–10 V of AFM.

03-21
AFM Analog Output Gain
Default: 100.0
Settings 0.0–500.0%
 Adjusts the voltage level outputted to the analog meter from the analog signal (Pr.03-20) output
terminal AFM of the drive.

03-22
AFM Analog Output in REV Direction
Default: 0
Settings 0: Absolute value of output voltage
1: Reverse output 0 V; forward output 0–10 V
2: Reverse output 5–0 V; forward output 5–10 V

03-27
AFM Output Bias
Default: 0.00
Settings -100.00–100.00%
 Example 1: AFM 0–10 V is set to the output frequency, the output equation is
10 V × (output frequency / Pr.01-00) × Pr.03-21 + 10 V × Pr.03-27
 Example 2: AFM 0–20 mA is set to the output frequency, the output equation is
20 mA × (output frequency / Pr.01-00) × Pr.03-21 + 20 mA × Pr.03-27
 Example 3: AFM 4–20 mA is set to the output frequency, the output equation is
4 mA + 16 mA × (output frequency / Pr.01-00) × Pr.03-21 + 16 mA × Pr.03-27
 This parameter sets the corresponding voltage for the analog output 0.

03-28
AVI Terminal Input Selection
Default: 0
Settings 0: 0–10 V
3: -10–10 V
 When Pr.03-28 = 0, Pr.03-63–03-68 are valid.
 When Pr.03-28 = 3, Pr.03-69–03-74 are valid.