YASKAWA SGDV series User Manual

7 Monitor Displays (Un)
7.3.1 Interpreting Input Signal Display Status
7-4
7.3 Monitoring Input Signals
The status of input signals can be checked with the input signal monitor (Un005). The procedure for the
method of interpreting the display and a display example are shown below.
7.3.1 Interpreting Input Signal Display Status
The input signal monitor (Un005) can be read in the following way. The upper level indicates OFF, and the
lower level indicates ON. All undefined digits are shown in the lower level (ON).
Note: The monitor display and the number of digits shown in a large-capacity Σ-V SERVOPACK are different from those
for a standard Σ-V SERVOPACK. Make sure you are reading the displays correctly when checking signal operation.
Note: Input signals use the following circuit configuration.
•OFF: Open
• ON: Short-circuited
Example
Display LED
Number
Input Terminal Name
Signal Name
(Factory Setting)
1 CN1-40 /SI0
2 CN1-41 /SI1
3 CN1-42 P-OT
4 CN1-43 N-OT
5 CN1-44 /SI4
6 CN1-45 /SI5
7 CN1-46 /SI6
8 – Reserved
Un005=
8 7 6 5 4 3 2 1 digit
MECHA
OFF (open)

YASKAWA SGDV series Specifications

General

Series	SGDV
Communication	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Control Modes	Position, Speed, Torque
Protection Features	Overcurrent, Overvoltage, Undervoltage, Encoder error
Ambient Temperature	0°C to 55°C
Cooling Method	Natural cooling or forced air cooling
Voltage	200V, 400V
Weight	Varies depending on model (e.g., 0.6 kg to 10 kg)