Bimba STP-10 - Manual (Page 38)

STP-10 Hardware Manual
38
Alarm Codes
In the event of an error, the red and green LEDs on the main board will flash in alternating red-green patterns as shown below.
The pattern repeats until the alarm is cleared.
Front View
X COMMON
X3 / Enable
X5 / CWJOG
X4 / Alarm Reset
Analog IN2
Analog IN1
X2 / DIR-
X2 / DIR+
X1 / STEP +
X1 / STEP -
GND
GND
+5V OUT
Y COMMON
Y3 / FAULT
Y2 / MOTION
Y1 / BRAKE
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X6 / CCWJOG
IN/OUT
X8/CCWLIMIT+
X8/CCWLIMIT-
X7/CWLIMIT-
X7/CWLIMIT+
Y4-
Y4+
RX+ RX
–
TX
–
TX+
GND
RS-485/422
DB-25 I/O Connector
Connector Diagrams
encoder Z+ (5)
do not connect (10)
encoder B- (4)
do not connect (9)
encoder B+ (3)
do not connect (13)
do not connect (14)
shield (15)
(12) do not connect
(11) do not connect
(6) encoder Z-
(1) encoder A+
(7) +5VDC 200mA
(2) encoder A-
(8) GND
Front View
Code Error
solid green no alarm, motor disabled
flashing green no alarm, motor enabled
1 red, 1 green motor stall (optional encoder only)
1 red, 2 green move attempted while drive disabled
2 red, 1 green ccw limit
2 red, 2 green cw limit
3 red, 1 green drive overheating
3 red, 2 green internal voltage out of range
3 red, 3 green blank Q segment
4 red, 1 green power supply overvoltage
4 red, 2 green power supply undervoltage
4 red, 3 green bad instruction in Si program
5 red, 1 green over current / short circuit
5 red, 2 green motor resistance out of range
6 red, 1 green open motor winding
6 red, 2 green bad encoder signal (optional encoder only)
7 red, 1 green serial communication error
7 red, 2 green flash memory error
8 red, 1 green internal voltage out of range
HD-15 Encoder Connector