ST Standard Type

Setting & Operation_ MPB Series

Status Monitor LED_ MPB Series

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_ MPB Series

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
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
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
DIR 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_ MPB Series

1. Power Connector(CN1)
No. Function I/O
1 24VDC Input
2 GND Input
2. Motor Connector(CN2)
No. Function I/O
1 A Phase Output
2 B Phase Output
3 / A Phase Output
4 / B Phase Output
3. Signal Connector(CN3)
No. Function I/O
1 CW+(Pulse+) Input
2 CW+(Pulse-) Input
3 CCW+(Dir+) Input
4 CCW-(Dir-) Input
5 EXT_GND Input
No. Function I/O
6 EXT_24VDC Input
7 Alarm Reset Input
8 RUN/STOP Output
9 Alarm Output
10 F.GND ----

Connector Specifications

Connector specifications for cabling to drive.
Purpose Item Part Number Manufacturer
Power
(CN4)
Housing
Terminal
5557-02R
5556T
MOLEX
Motor Drive Side
(CN2)
Housing
Terminal
5557-04R
5556T
MOLEX
Motor Side Housing
Terminal
5557-04R
5556T
MOLEX
Signal
(CN1)
Housing
Terminal
PAP-10V-S
SPHD-002T-P0.5
JST
※ Above connector is the most suitable product for the drive applied. Another equivalent connector can be used.

Setting & Operation_ HPB Series

Status Monitor LED_ HPB Series

1. LED Display
Indication Color Function Lighting Condition
POW Green Power Input Indication Lights when power is ON Flashs when motor is Free status
ALM Red Alarm Indication Flash when protection function is activated (Identifiable which protection mode is activated by counting the blinking times)
CW Yellow Motor Rotation Direction Lights when motor rotate CW direction
CCW Orange Motor Rotation Direction Lights when motor rotate CWW 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 90V
7 Motor Connection Error The power is ON without connection of the motor cable to drive
9 Motor Voltage Error Motor voltage is below 36V
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_ HPB Series

1. Pulse Input Setting Switch(SW1.1)
No. Switch Name Function
2P/1P Pulse input mode Select Switch Selectable 1-Pulse input mode or 2-Pulse input mode as Pulse input signal.
ON: 1-Pulse mode
OFF: 2-Pulse mode
※ Default: 2-Pulse mode
2. Rotational Direction Selection Switch(SW2.5)
Indication Switch Name Function
DIR Rotational Direction Select Switch Based on CW(+Dir signal) input to driver
· ON : CCW(-Direction)
· OFF : CW(+Direction)
※ Default : CW mode

CCW Direction
Direction setting switch : ON

CW Direction
Direction setting switch : OFF

3. Run Current Selection(SW2)
SW2 do not used in Ezi-STEP HPB.
4. Resolution Selection(SW3)
The number of pulse per revolution.
Position Pulse/Revolution
0 500
1 1,000
2 1,600
3 2,000
4 3,200
5 3,600
6 4,000
7 5,000
Position Pulse/Revolution
8 6,400
9 8,000
A 10,000
B 20,000
C 25,000
D 36,000
E 40,000
F 50,000
  • *1 : The default factory setting is 10,000.
5. Stop Current Selection(SW4)
Stop Current means the motor current value automatically set in 0.1 sec after motor stops. This is to prevent the overheart of a motor when the motor is uder long time idling. The unit of the selection value is a percentage.
Position Stop Current(%)
0 10
1 20
2 30
3 40
4 50
Position Stop Current(%)
5 60
6 70
7 80
8 90
9 100
  • *1 : The default factory setting is 50%.

Connector_ HPB Series

1. Power Connector(CN1)
No. Function I/O
1 GND Input
2 40~70VDC Input
2. Motor Connector(CN2)
No. Function I/O
1 / B Phase Output
2 B Phase Output
3 / A Phase Output
4 A Phase Output
3. Signal Connector(CN3)
No. Function I/O
1 F.GND ----
2 EXT_GND Input
3 Alarm Output
4 RUN/STOP Output
5 Alarm Reset Input
6 EXT_24VDC Input
7 CCW-(Dir-) Input
8 CCW+(Dir+) Input
9 CW-(Pulse-) Input
10 CW+(Pulse+) Input

Connector Specifications

Connector specifications for cabling to drive.
Purpose Item Part Number Manufacturer
Power
(CN1)
Terminal Block AK950-2 PTR
Motor Drive Side
(CN2)
Terminal Block AK950-4 PTR
Motor Side Housing
Terminal
3191-4R1
1381T
MOLEX
Signal
(CN3)
Terminal Block AK950-10 PTR
※ Above connector is the most suitable product for the drive applied. Another equivalent connector can be used.