Yaskawa SGDB - Manual (Page 203)

USING THE DIGITAL OPERATOR
4.1.7 Operation in Monitor Mode cont.
192
J Monitor Mode Displays
Monitor
Number
Monitor Display
Actual motor speed Units: min −1 .
Input speed reference
Units: min −1 .
Internal torque reference
Units: %
(with respect to rated torque)
Number of pulses from motor U-phase edge
Units: pulses
Electrical angle
Units: 0.1 deg
Internal status bit display
Internal status bit display
Input reference pulse speed display
Units: min −1 .
Positional error
Units: x1 reference unit (Cn-02 Bit E = 0)
x100 reference unit (Cn-02 Bit E = 1)
Reference pulse counter reading
Units: reference units
A value between 0 to 65535 inclusive is
displayed.
Monitor
No
Bit
No
Description Related I/O Signal, Parameter
Un-05 1 Servo alarm 1CN-31 (ALM)
2 Dynamic brake ON
3 Reverse rotation mode Cn-02 Bit 0, 2CN-7 (DIR)
4 During motor rotation
5 Speed coincidence or positioning
complete
6 Mode switch ON
7 During forward
current limit
Or contact input
speed control
1CN-45 (/P-CL)
8 During reverse
current limit
speed co o
1CN-46 (/N-CL)
9 Motor power ON
10 A-phase 2CN-16(PA), 2CN-17(/PA)
11 B-phase 2CN-18(PB), 2CN-19(/PB)
12 C-phase 2CN-14(PC), 2CN-15(/PC)
13 U-phase
14 V-phase
15 W-phase
16 Servo ON 1CN-40 (/S-ON)
17 P operation or rotation direction input 1CN-41 (/P-CON)
18 Forward overtravel 1CN-42 (P-OT), Cn-01 Bit 2
19 Reverse overtravel 1CN-43 (N-OT), Cn-01 Bit 3
20 SEN signal input 1CN-4 (SEN), Cn-01 Bit 1
4
Internal Status
Bit Display
20