User guide

Quick Setup with CME 2 Xenus XTL User Guide
86 Copley Controls Corp.
5.6.2: Digital Input Functions
The digital input functions are described below.
Input Function Description
AMP Enable-
LO Enables with clear faults
A low input will enable the amplifier.
A low to high transition will clear latched faults and outputs.
AMP Enable-
HI Enables with clear faults
A high input will enable the amplifier.
A high to low transition will clear latched faults and outputs.
AMP Enable-
LO Enables with reset
A low input will enable the amplifier.
A low to high transition will reset the amplifier.
AMP Enable-
HI Enables with reset
A high input will enable the amplifier.
A high to low transition will reset the amplifier.
AMP Enable-
LO Enables
A low input will enable the amplifier.
AMP Enable-
HI Enables
A high input will enable the amplifier.
Not Configured No function assigned to the input.
NEG Limit-HI Inhibits* A high input will inhibit motion in negative direction.
NEG Limit-LO Inhibits* A low input will inhibit motion in negative direction.
POS Limit-HI Inhibits* A high input will inhibit motion in positive direction.
POS Limit-LO Inhibits* A low input will inhibit motion in positive direction.
Reset on LO-HI Transition A low to high transition of the input will reset the amplifier.
Reset on HI-LO Transition A high to low transition of the input will reset the amplifier.
Motor Temp HI Disables A high input will generate a Motor Over Temperature fault.
Motor Temp LO Disables A low input will generate a Motor Over Temperature fault.
Home Switch Active HI A high input indicates the home switch is activated.
Home Switch Active LO A low input indicates the home switch is activated.
Motion Abort Active HI A high input will stop motion, leaving amplifier enabled.
Motion Abort Active LO A low input will stop motion, leaving amplifier enabled.
Hi Res Analog Divide Active HI A high input causes the firmware to divide the level of the analog input signal by 8.
Hi Res Analog Divide Active LO A low input causes the firmware to divide the level of the analog input signal by 8.
PWM Sync Input PWM synchronization input. See Synchronizing PWM Switching Frequency (p. 8).
(For high-speed inputs only.)
5.6.3: Standard Input Function Assignments
Enable Input: On the XTL amplifier, IN1 is dedicated to the enable function.
Other inputs can be programmed as additional enables. If there is more than one input programmed
as an enable then all the inputs must be in the enabled state before the amplifier PWM output stage
will be enabled.
Motor Over Temperature: On the XTL amplifier, IN5 is located on the motor feedback connector and
is intended to be used for Motor Over Temperature. Other: Other inputs may have predefined
functions depending on mode of operation.