Inovance MD500-PLUS Series - 3.6 Tension Control

Function Application
‑620‑
3.5.6 Upper and Lower Limits of AI1 Voltage Protection
Para. No. Function Default
Value Range Description
F8‑45
AI1 input voltage lower
limit
3.10 V 0.00 V to F8‑46
If AI1 input is above F8‑46 or below F8‑45,
the DO terminal of the AC drive outputs the
active signal of "AI1 input limit exceeded".
F8‑46
AI1 input voltage upper
limit
6.80 V F8‑45 to 10.00 V
3.5.7 IGBT Temperature
Para. No. Function Default
Value Range Description
F8‑47
IGBT temperature threshold
75°C 0°C to 100°C
The DO terminal outputs the active signal
when the heatsink temperature of the IGBT
reaches F8‑47.
F7‑07
Heatsink temperature of
IGBT
‑ 0.0°C to 99.9°C
Used to indicate the heatsink temperature of
the IGBT.
3.5.8 Cooling Fan Working Mode
Para. No. Function Default
Value Range Description
F8‑48
Cooling fan working
mode
0
0: Working during drive
operation
When this parameter is set to 0, the fan works
during operation of the AC drive. When the AC
drive stops, the fan works if heatsink
temperature is above 40°C and stops if
heatsink temperature is below 40°C.
1: Working continuously
When this parameter is set to 1, the fan keeps
working after power‑on.
3.6 Tension Control
3.6.1 Selecting a Control Mode
Select a proper tension control mode and winding mode based on actual situations.
Settings of a correct running direction can ensure proper tension control.