YASKAWA SGM Series User Manual page 132

7.2 List of User Constants
The following table shows the numbers, names, factory settings, and other information for the user
constants.
IMPORTANT
Constant No.
Cn-0001
Memory switches 1
Cn-0002 Memory switches 2
Cn-0003
Load inertia
Cn-0004 Speed loop gain
Cn-0005
Speed loop integration
time constant
Cn-0006
Emergency stop torque
Cn-0007 Positioning near detection
width
Cn-0008
Forward torque limit
Cn-0009 Reverse torque limit
Cn-000A Reserved for system
Cn-000B
Reserved for system
Cn-000C Torque reference mode
switch level
Cn-000D
Reserved for system
Cn-000E Acceleration mode switch
level
Cn-000F Error pulses mode switch
level
Cn-0010 Reserved for system
Cn-0011
Number of encoder pulses
Cn-0012 Time delay from brake ref-
erence to Servo OFF
Cn-0013
Memory switches 3
Cn-0014 Memory switches 4
Cn-0015
Brake timing during motor
running (reference output
speed)
Cn-0016
Time delay from Servo
OFF to brake ON during
motor running
Of the user constants listed below, those that are reserved for the system are used internally by the SER-
D
VOPACK and cannot as a rule be accessed by the user.
SERVOPACK behavior cannot be guaranteed if initial values for user constants reserved for the sys-
D
tem are changed.
Encoder and Servomotor factory settings can only be changed once after power is turned ON.
D
Do not enter speed or torque values higher than the maximum for the Servomotor.
D
Name Size
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Units
bit −
bit −
% 0 to 65535
0.1 Hz 1 to 20000
0.01 ms 100 to 65535
% 0 to MAX
Reference units 0 to 10000
% 0 to MAX
% 0 to MAX
− −
− −
% 0 to 32767
− −
2
0.167 r/s 0 to 3000
Pulse 0 to 10000
− −
P/R 513 to 32767
10 ms 0 to 50
bit −
bit −
r/min 0 to MAX
10 ms 10 to 100
7 -13
7.2 List of User Constants
Range Factory Settings
0380H
0000H
100
400
2000
MAX
10
MAX
MAX
0000H
0000H
200
0000H
0
0
0000H
Capacity
0
0000H
0000H
100
50
7