16
STAC5 Hardware manual
920-0026 Rev. B
4/22/2011
IO Functions (-S model)
Pulse & Direction mode (control mode 7)
IN/OUT1 Connector
X1
X2
X3
X4
Y1
Y2
Step
Direction
Alarm Reset
Fault
Brake
CW Pulse
CCW Pulse
Enable Motor
Motion
A Quadrature
B Quadrature
Tach
Velocity (Oscillator) mode (control modes 11-18)
IN/OUT1 Connector
X1
X2
X3
X4
Y1
Y2
Run/Stop
Direction
Alarm Reset
Speed Change
Fault
Brake
Enable Motor
Motion
Tach
Streaming Commands (SCL) mode (control modes 21-24)
IN/OUT1 Connector
X1
X2
X3
X4
Y1
Y2
CW Limit
CCW Limit
Alarm Reset
Speed Change
Fault
Brake
CW Jog
CCW Jog
Enable Motor GP
GP
Motion
GP
GP
GP
Tach
GP
Notes
I/O functions are configured using STAC Configurator software and/or SCL commands.
GP indicates general purpose (controlled by SCL commands)
X1 functions as Step or CW Pulse or A Quadrature in Pulse & Direction mode (control mode 7)
X1 functions as Step or CW Pulse or A Quadrature in control mode 21 when FE command is active
X1 functions as Run/Stop in some velocity modes (control modes 12, 14, 16 and 18)
X2 functions as Direction or CCW Pulse or B Quadrature in control mode 7
X2 functions as Direction or CCW Pulse or B Quadrature in control mode 21 when FE command is active
X2 is the direction input for all velocity modes
X4 is the speed change input for some velocity modes (control modes 13, 14, 17 and 18)
Jog inputs are active in control mode 21 when using the WI command if enabled by the JE command
Limits are active in control modes 21 - 24 if enabled by the DL command or by STAC Configurator
Additional I/O details:
IN/OUT1 Connector
X1
X2
X3
X4
Y1
Y2
Voltage range
5 to 24
5 to 24
5 to 24
5 to 24
30 max
30 max
Speed range
2 MHz
2 MHz
Low
Low
Low
Low
Digital filter option
Y
Y
Y
Y
N/A
N/A