Omron SYSDRIVE 3G3MV SERIES User Manual page 134

Sysdrive 3g3mv series multi-function compact inverter
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Basic Operation
Value
Function
19
Emergency stop fault
(NO)
20
Emergency stop warning
(NC)
21
Emergency stop fault
(NO)
22
Emergency stop warning
(NC)
23
PID control cancel
24
PID control integral reset
25
PID control integral hold
26 (See
Inverter overheating
note.)
warning oH3
27
Acceleration/decelera-
tion time selection 2
5-32
The Inverter stops according to the setting in n005 for interruption
mode selection with the emergency stop input turned ON.
n005 set to 0: Decelerates to stop at deceleration time 2 set in
n005 set to 0: Decelerates to stop at deceleration time 2 set in
n022. n005 set to 1: Coasts to a stop.
Note NO: Emergency stop with the contact closed.
NC: Emergency stop with the contact opened.
NC: Emergency stop with the contact opened.
Note Fault: Fault output is ON and reset with RESET input.
Warning: Warning output is ON and automatically restored
when emergency stop input is cleared (no reset required)
when emergency stop input is cleared (no reset required).
Note "STP" is displayed (lit with fault input ON and flashes with alarm
input ON)
ON: PID control is disabled.
PID control set is disabled and the Inverter is in normal operation
according to the n003 and n004 settings.
ON: Integral value is reset (cleared).
The integral value as a result of PID operation is cleared when the
Inverter is in PID control. The input status of the Inverter continues
with the integral function disabled.
ON: Integral value is kept on hold (fixed).
The integral value as a result of PID operation is kept on hold with
only the integral operation function disabled when the Inverter is in
PID control.
ON: oH3 display (at the Operator); Inverter overheating warning
output ON (multi-function output).
Operation continues during input. When the input turns OFF, the
Operator display and multi-function output are cleared.
Use for functions such as displaying the status of external thermal
relays.
A pair of inputs is needed to select acceleration and deceleration
times. If acceleration/deceleration time selection 2 (setting: 27) is
not set at any multi-function input from n050 to n056, the Inverter
will determine that the acceleration/deceleration selection 2 is set
to OFF, and select the acceleration/deceleration time.
In the same way, if acceleration/deceleration time selection 1
(setting: 11) is not set at any multi-function input, the Inverter will
determine that the acceleration/deceleration selection 1 is set to
OFF, and select the acceleration/deceleration time.
Acceleration/deceleration
Acceleration/decelera-
time selection 2
tion time selection 1
OFF
OFF
OFF
ON
ON
OFF
ON
ON
Chapter 5
Description
Acceleration/deceleration time
Acceleration time 1 (n019), deceleration time 1 (n020)
Acceleration time 2 (n021), deceleration time 2 (n022)
Acceleration time 3 (n041), deceleration time 3 (n042)
Acceleration time 4 (n043), deceleration time 4 (n044)

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