User guide

Parameter Dictionary Parameters
ASCII
DvcNet
MACRO
CAN/ECAT
IDX:SUB
Bank
Type
Description
Velocity 0.1 counts/s.
Position
Counts.
0x9B
0x9C
0x49B
0x2333
RF
U16
Function Generator Duty Cycle (square wave only).
Units: 0.1% (for instance, 1000 for 100%).
0x9C
0x9D
0x49C
0x2384:8
F*
U16
Hysteresis For Maximum Bus Voltage Cut-Out. Units: 0.1 V.
0x9D
0x9E
0x49D
0x2384:18
F*
U16
PWM Dead Time At Continuous Current Limit. This parameter gives the PWM dead
time used at or above the continuous current limit. The dead time below the
continuous current limit is a linear function of this parameter and PWM Dead Time At
Zero Current (0x9F). Units: CPU cycles.
0x9E
0x9F
0x49E
0x2384:17
F*
U16
Drive Minimum PWM Off Time. This parameter gives the minimum amount of time
for which all PWM outputs must be disabled for each current loop cycle. Units: 10 ns.
0x9F
0xA0
0x49F
0x2384:19
F*
U16
PWM Dead Time At Zero Current. This parameter gives the PWM dead time at zero
current. The dead time above zero current is defined by a linear function of this
parameter and PWM Dead Time At Continuous Current Limit (0x9D). Units: CPU
cycles.
0xA0
0xA1
0x4A0
0x1002
R*
U32
Drive Event Status Register. Bit-mapped as follows:
Bits
Description
0
Short circuit detected.
1
Drive over temperature.
2 Over voltage.
3
Under voltage.
4
Motor temperature sensor active.
5
Encoder feedback error.
6
Motor phasing error.
7
Current output limited.
8
Voltage output limited.
9 Positive limit switch active.
10
Negative limit switch active.
11
Enable input not active.
12
Drive is disabled by software.
13
Trying to stop motor.
Copley Controls Page 31