Delta VFD7A5MS21ANSAA - Page 318

Chapter 12 Descriptions of Parameter SettingsMS300
309
 Summary of Function Settings
(Take the normally open contact (N.O.) for example, ON: contact is closed, OFF: contact is
open)
Settings
Functions
Descriptions
0
No Function
Output terminal with no function
1
Indication during RUN
Activates when the drive is not in STOP.
2
Operation speed
reached
Activates when output frequency of drive reaches to the setting
frequency.
3
Desired frequency
reached 1 (Pr.02-22)
Activates when the desired frequency (Pr.02-22) is reached.
4
Desired frequency
reached 2 (Pr.02-24)
Activates when the desired frequency (Pr.02-24) is reached.
5
Zero speed
(Frequency command)
Activates when Frequency command = 0. (the drive must be in
RUN status)
6
Zero speed including
STOP
(Frequency command)
Activates when Frequency command = 0 or stopped.
7
Over-torque 1
Activates when the drive detects over-torque. Pr.06-07 sets the
over-torque detection level (motor 1), and Pr.06-08 sets the over-
torque detection time (motor 1). Refer to Pr.06-06–06-08.
8
Over-torque 2
Activates when the drive detects over-torque. Pr.06-10 sets the
over-torque detection level (motor 2), and Pr.06-11 sets the over-
torque detection time (motor 2). Refer to Pr.06-09–06-11.
9
Drive is ready
Activates when the drive is ON with no error detected.
10
Low voltage warning
(Lv)
Activates when the DC bus voltage is too low.
(refer to Pr.06-00 Low Voltage Level)
11
Malfunction indication
Activates when fault occurs (except Lv stop).
13
Overheat warning
Activates when IGBT or heat sink overheats to prevent the drive
from shutting down due to overheating. (refer to Pr.06-15)
14
Software brake signal
indication
Activates when the soft brake function is ON. (refer to Pr.07-00).
15
PID feedback error
(Pr.08-13, 08-14)
Activates when the PID feedback signal error is detected.
16
Slip error (oSL)
Activates when the slip error is detected.
17
Count value reached,
does not return to 0
(Pr.02-20)
When the drive executes external counter, this contact activates
if the count value is equal to the setting value for Pr.02-20.
This contact deactivates when the setting value for Pr.02-20 >
Pr.02-19.
18
Count value reached,
returns to 0 (Pr.02-19)
When the drive executes the external counter, this contact
activates if the count value is equal to the setting value for Pr.02-
19.