Table of Contents
Advertisement
5. When a carrier frequency of 14 kHz (n080) is selected,
6. When the carrier frequency is set to 14 kHz, the following
Important
Operator Stop Key Selection (n007)
WARNING
Set the processing when the
either from a multi-function input terminal or communications.
Setting
0
1
automatic carrier frequency reduction during low-speed
overcurrent is automatically enabled, even if the Reducing
Carrier Frequency Selection at Low Speed (n175) is set to
0 (disabled).
functions will be disabled:
• Fast digital input (START/STOP)
• UP 2/DOWN 2
• Motor overheat protection using PTC thermistor input
• Bi-directional PID output
• Frequency offsets
The Digital Operator stop button can be disabled by a
setting in the Inverter. Install a separate emergency
stop switch.
Failure to observe this warning may result in injury.
STOP
The STOP key is effective either from a multi-
function input terminal or communications. When
the STOP key is pressed, the Inverter stops ac-
cording to the setting of constant n005. At this
time, the Digital Operator displays a
(flashing). This Stop Command is held in the
Inverter until both Forward and Reverse Run
Commands are open, or until the Run Command
from communications goes to zero.
The STOP key is ineffective either from multi-
function input terminals or communications.
6 Programming Features
key is pressed during operation
Description
alarm
93
Advertisement
Table of Contents
