FASTECH

Setting & Operation

Status Monitor LED

1. Drive Status LED

Indication	Color	Function	ON/OFF Condition
PWR	Green	Power Input Indication	Lights when power is ON Flashes when motor is Free status
ALM	Red	Alarm Indication	Flash when protection function is activated (Identifiable which protection mode is activated by counting the flash times)
CW	Yellow	Motor Rotation Direction	Lights when motor rotate CW direction
CCW	Orange	Motor Rotation Direction	Lights when motor rotate CCW direction

◆ Protection functions and LED flash times

Times	Protection	Conditions
1	Over Current Error	The current through power devices in drive exceeds the limit value^*1
2	Over Speed Error	Motor speed exceeded 3,000 [rpm]
3	Step Out Error	Abnormally motor do not followed pulsed input
5	Over Temperature Error	Internal temperature of a motor drive exceeded 85℃
6	Over Regenerated Voltage Error	Back EMF more than 50V
7	Motor Connection Error	Power is ON without connection of motor cable to drive
9	Motor Voltage Error	Motor voltage is below 20V
11	System Error	Error occurs in drive system
12	ROM Error	Error occurs in Parameter storage Device(ROM)

* 1 : Limit value depends on motor model (Refer to the Manual)

Alarm LED Flash
(Ex, Step Out Error)

Switch

1. Stop Current Setting Switch(SW1.1~1.4)

Stop Current means the motor current value automatically set in 0.1 sec after motor stops. This is to prevent the overheat of a motor when the motor is under long time idling. The unit of the selection value is a percentage.

Switch Position				STOP Current (%)
4	3	2	1	STOP Current (%)
ON	ON	ON	ON	10
ON	ON	ON	OFF	20
ON	ON	OFF	ON	30
ON	ON	OFF	OFF	40
ON	OFF	ON	ON	50^*1
ON	OFF	ON	OFF	60
ON	OFF	OFF	ON	70
ON	OFF	OFF	OFF	80
OFF	ON	ON	ON	90
OFF	ON	ON	OFF	100
OFF	ON	OFF	ON	10
OFF	ON	OFF	OFF	10
OFF	OFF	ON	ON	10
OFF	OFF	ON	OFF	10
OFF	OFF	OFF	ON	10
OFF	OFF	OFF	OFF	10

*1 : Default : 50%.

2. Resolution Setting Switch(SW1.5~1.8)

The Number of pulse per revolution.

Switch Position				Pulse/Revolution
8	7	6	5	Pulse/Revolution
ON	ON	ON	ON	500
ON	ON	ON	OFF	1,000
ON	ON	OFF	ON	1,600
ON	ON	OFF	OFF	2,000
ON	OFF	ON	ON	3,200
ON	OFF	ON	OFF	3,600
ON	OFF	OFF	ON	4,000
ON	OFF	OFF	OFF	5,000
OFF	ON	ON	ON	6,400
OFF	ON	ON	OFF	8,000
OFF	ON	OFF	ON	10,000^*1
OFF	ON	OFF	OFF	20,000
OFF	OFF	ON	ON	25,000
OFF	OFF	ON	OFF	36,000
OFF	OFF	OFF	ON	40,000
OFF	OFF	OFF	OFF	50,000

*1 : Default: 10,000

3. Rotational Direction Selection Switch(SW2.5)

Indication	Switch Name	Function
D	Switching Rotational Direction	Based on CW(+Dir signal) input to drive. · ON : CCW(-Direction) · OFF : CW(+Direction) ※ Default : CW mode

CCW Direction
Direction setting switch : ON

CW Direction
Direction setting switch : OFF

4. Pulse Input Selection Switch(SW2.6)

Indication	Switch Name	Function
P	Selecting Pulse Input Mode	1-Pulse Input Mode or 2-Pulse Input Mode · ON : 1-Pulse Input Mode · OFF : 2-Pulse Input Mode ※ Default : 2-Pulse mode

Connector

1. Input / Output Signal Connector(CN1)

No.	Function	I/O
1	CW+(Pulse+)	Input
2	CW-(Pulse-)	Input
3	CCW+(Dir+)	Input
4	CCW-(Dir-)	Input
11	Alarm	Output
12	RUN/STOP	Output
14	Alarm Reset	Input
19	EXT_GND	Input
20	EXT_24VDC	Input

2. Motor Connector(CN3)

No.	Function
1	B Phase
2	/ B Phase
3	/ A Phase
4	A Phase

3. Power Connector(CN4)

No.	Function
1	24VDC ±10%
2	GND

Connector Specifications

Connector specifications for cabling to drive.

Purpose		Item	Part Number	Manufacturer
Power (CN4)		Housing Terminal	PAP-02V-S SPHD-001T-P0.5	JST
Motor	Drive Side (CN3)	Housing Terminal	PAP-04V-S SPHD-001T-P0.5	JST
Motor	Motor Side	Housing Terminal	5557-04R 5556T	MOLEX
Signal (CN1)		Connector Backshell	501648-1000(AWG 26~28)	MOLEX

※ Above connector is the most suitable product for the drive applied. Another equivalent connector can be used.