Q170226E01.pdf - 第346页
8.4 AC Servomotor Drivers SERVICE MANUAL RH5 8.4−9 DA3SEC−85−480−A0 Status Indication Mode When this mode is selected using the digital operator , the condition of the SERVOP ACK is indicated with bits and codes as shown…
RH5
8.4 AC Servomotor Drivers
SERVICE MANUAL
8.4−8
DA3SEC−85−480−A0
8.4.2 Z Axis (80−feeder) Driver
Digital Operator
Panel display
Mode select key
(Status indication mode/
Setting mode)
Panel indication scroll keys
For Z axis
(80−feeder)
Alarm reset switch
8.4 AC Servomotor Drivers
SERVICE MANUAL
RH5
8.4−9
DA3SEC−85−480−A0
Status Indication Mode
When this mode is selected using the digital operator, the condition of the SERVOPACK is indicated
with bits and codes as shown below.
Panel Display
Bit data
BB
Control ON
TGON
IN−A input (At speed control mode)
Reference pulse input (At position control mode)
Power ready
Code
IN−B input (Only at
speed control mode)
Bit Data Contents
Bit Data Contents
Control ON Lights up when control power is turned ON.
BB Lights up with base block and goes out when servo is turned ON.
TGON Lights up when the motor rotating speed exceeds TGON level
(standard setting: 20 r/min).
IN−A input
Reference pulse input
Lights up if IN−A higher than TGON level was input. (At speed
control mode)
Lights up during inputting reference pulse (At position control mode)
IN−B input Lights up if IN−B higher than TGON level was input. (At position
control mode)
Power ready Lights up when power to the main control circuit is supplied.
Codes and Status
Code Status
Base block
Running
Forward turn inhibited
Reverse turn inhibited
Alarm status
See
“
Error
Display
See
Error
Display
Confirmation with Digital
Operator
”
(page
53
−
10 )
:
Operator
(page
5
.
3
−
10
.
)
.
RH5
8.4 AC Servomotor Drivers
SERVICE MANUAL
8.4−10
DA3SEC−85−480−A0
Error Display Confirmation with Digital Operator
Error Display with Digital Operator and Traceback Data
Digital Operator
(Traceback Data)
Detection
Parameter breakdown
Parameter setting error
Overcurrent (or heatsink overheat)
MCCB thermal trip
Regenerative error
Overflow
Overvoltage
Excessive feedback speed
Undervoltage
Overload (Too high)
Overload (Too low)
Reference input read error
Overrun (Motor or encoder miswiring)
PA−, PB−phase disconnection of PG signal line
PC−phase disconnection of PG signal line
Input power supply phase error
Power supply startup error
Not applicable to alarm
CPU fault
is displayed.
(SERVOPACK 7−segment LED)