OMRON Sysdrive 3G3HV - Detector Cooling Section

• The functions of multi-function contact output 1 (MA, MB, and MC)
and multi-function contact output 2 (M1 and M2) can be selected from
the following.
Set Values
Set
Description
value
0 Error (ON: Error)
1 Running (ON: Running)
2 Frequency agreement (ON: Frequency agreement)
3 Optional frequency agreement (ON: Optional frequency agreement)
4 Optional frequency detection (ON: Output frequency n073)
5 Optional frequency detection (ON: Output frequency n073)
6 Overtorque (ON: Detected)
Set the detection method with n074, the detection level with n075, and the detection time
with n076.
7 Overtorque (OFF: Detected)
Set the detection method with n074, the detection level with n075, and the detection time
with n076.
8 Baseblock (ON: Subject to the baseblock.)
9 Operation mode (ON: Digital Operator/Frequency reference)
10 Inverter ready (ON: Ready)
Ready: The Inverter is turned ON and ready to operate normally.
11 Timer function output (Set with n077 and n078)
12 Error retrying (Valid if the error retry function is set with n056)
13 Inverter/Motor overload warning (ON: Warning)
Inverter overload warning: ON when the output of the Inverter is 150% of the rated
output continuously for 48 s.
Motor overload warning: ON when the motor is overloaded for a period as long as 80%
of the motor overload protective time.
14 Frequency reference loss (ON: Loss)
Set n045 (i.e., analog frequency reference loss processing) to 1 (i.e., valid).
Frequency reference loss is a phenomenon resulting in a value drop of a frequency
reference by 90% or more within 0.4 s.
If the Inverter detects frequency reference loss, the Inverter will continue running at a
frequency 20% lower than the previous frequency.
15 Not used
16 PID feedback loss (ON: Loss)
The Inverter will detect PID feedback loss if n092 (i.e., feedback loss selection) is set to
1.
Set the feedback loss detection level with n093 and the feedback loss detection time with
n094.
17 Heating heat sink (ON: OH1 will be detected)