Am Terminal, Ami Terminal; Am, Am1 Selection; Am Adjustment, Am1 Adjustment; External Thermistor(Th) - Hyundai hiRUN N300 Series Instruction Manual

N300 INSTRUCTION MANUAL

AM terminal, AMI terminal

The AM terminal and the AM1 terminal can monitor the output frequency
or the output current.
The AM terminal has an analog output of 0-10V.
The AM1 terminal has an analog output of 4-30mA.

(1) AM, AM1 selection

Select a signal to output from the following options:
Set item
AM selection/
AMI selection
(Note 1) Display substitutes only at the time of the sensorless vector control, 0Hz domain sensorless
vector control and vector control.

(2) AM adjustment, AM1 adjustment

This function is used to calibrate a meter connected to the AM and AM1 terminal.
Set item Function code
AM adjustment
AM offset
Adjustment
AMI adjustment
AMI offset
Adjustment

External thermistor(TH)

Temperature protection of the external machine is possible by the use
of a Thermistor fitted to you motor.
Wire the thermistor between control terminals TH and CM1.
Set the following function according to the thermistor specification.
Set item
Thermistor selection
Thermistor error level
Thermistor adjustment
Function code Data
00
01
02
04
C028/C029
05
06
07
Data
After offset adjustment with C086, adjust according to memory.
b080 0.-255.
C086 0.0-10.0 Units : V
After offset adjustment with C088, adjust according to memory.
C087 0.-255.
C088 0.0-10.0 Units : V
Function code Set value
b098
b099 0 ~ 9999.
C085 0.0 ~ 1000.
Chapter 4 Explanation of function
Description
Output frequency
Output current
Output torque
Output voltage
Input electric power
Thermal load ratio
LAD frequency
Invalid
00
(No temperature protection by external thermistor)
Valid notmal temperature/factor resistance element
01
(For PTC)
Valid (For NTC)
02
Units :OHM
Set the resistance value of temperature for trip
according to thermistor methods.
Use this as gain adjustment
Relation code
b080 : AM adjustment
C028 : AM selection
C029 : AMI selection
C086 : AM offset adjustment
C087 : AMI adjustment
C088 : AMI offset adjustment
Full scale value
0 ~ Max.frequency (Hz)
0 ~ 200%
0 ~ 200%
0 ~ 100%
0 ~ 200%
0 ~ 100%
0 ~ Max.frequency (Hz)
Description
Relation code
b098 : Thermistor selection
b099 : Thermistor error level
C085 : Thermistor adjustment
Contents