Delta MH300 Series

Chapter 12 Description of Parameter Settings
MH300
12.1-12-7

12-05
PID Target Value
Default: 50.0
Settings 0.0–100.0%
 This parameter is valid when Pr.12-00 = 1 or 2.
 Under the condition of closed-loop linear speed and speed mode (Pr.12-00 = 2), sets Pr.03-00,
Pr.03-01 to 15 (Linear speed) as the linear speed PID command. For other tension modes, sets
Pr.03-00, Pr.03-01 to 15 (linear speed) as the actual linear speed.
 The setting range 0.0–100.0% corresponds to the tension feedback 0–10 V / 0– the maximum
linear speed (Pr.12-20).
For example:
 In tension mode, when Pr.12-00 = 1 (closed-loop tension, speed mode), the setting value 17
(tension PID target value) of Pr.03-00, Pr.03-01 corresponds to the tension feedback 0–10 V.
 In tension mode, when Pr.12-00 = 2 (closed-loop linear speed, speed mode), the setting value
15 (linear speed) of Pr.03-00, Pr.03-01 corresponds to 0– the maximum linear speed (Pr.12-07).

12-06
PID Feedback Source Selection
Default: 0
Settings 0: Analog input
1: Pulse input
 When setting as 0, the setting for AVI / ACI analog input selection have to be tension PID feedback
signal (Pr.03-00, Pr.03-01 = d14).
 When setting as 1, you have to set the pulses per meter in Pr.12-22.
12-07
Tension PID Auto-tuning Selection
Default: 0
Settings 0: Disabled
1: Reel diameter (Pr.12-08–12-09 corresponds to Pr.12-29; Pr.12-11–12-12
corresponds to Pr.12-28)
2: Frequency (Pr.12-08–12-09 corresponds to Pr. 01-07; Pr.12-11–12-12
corresponds to Pr.01-00)
 When setting as 1: