Delta ME300 Series

Chapter 12 Description of Parameter Settings
ME300
12.1-02-8
Settings Functions Descriptions
69
Auto-activate
preheating function
When you set MI = 69 (auto-activate preheating function), the
enabling and disabling for preheating function is determined by
MI.
70
Force auxiliary
frequency return to 0
Forces the auxiliary frequency return to 0 when using this
function. PID keeps operating if PID is the master frequency.
When Pr.00-35 ≠ 0, the master and auxiliary frequencies are
enabled, and then selecting this function with the terminal
effectively forces the auxiliary frequency return to 0.
71
Disable PID function,
force PID output return
to 0
When the master and auxiliary frequencies are enabled and
when using the PID function, ON: PID does not operate, returns
the integral value to 0, and forces the PID output return to 0.
72
Disable PID function,
retain the output value
before disabled
When the master and auxiliary frequency are enabled, and the
PID function is enabled, and the terminal contact of this
parameter is ON, then PID does not operate, and its output
value remains the same as the value before it was disabled.
77 PLC Program Running Terminal output is activated when the PLC program is running.
78
PLC Program Step
Completed
Terminal output is activated for 0.5 sec. when each multi-step
speed is attained.
79
PLC Program
Completed
Terminal output is activated for 0.5 sec. when the PLC program
cycle has completed.
80 PLC Operation Paused Terminal output is activated when PLC operation is paused.
83
Multi-motors (IM)
selection bit 0
ON: parameters can be changed
Example: MI1 = 83
MI1
Motor
Selection
Related Motor Parameter
Max. Operation
Frequency
V/F Curve
Parameter
OFF Motor 1 Pr.01-00
Pr.01-01
–
01-08
ON Motor 2 Pr.01-52
Pr.01-35
–
01-42
94
Programmable AUTO
RUN
95
Pausing AUTO RUN
When the functional terminals for programmable auto-
run enable,
the output frequency of the AC motor drive operates automatically
according to the settings for multi-step speed.
You can pause the terminals to temporarily stop the running program
during op
eration. The program resumes running after the pausing
finishes.