Ulvac MS120A Instruction Manual page 26

Key/LED
LEFT key
UP key / DOWN key
／
RIGHT key (RESET
J
key)
ENTER key
ESC key
K
Table 3: Display and status of indicator lamps
Display
Indicator lamp
ON
Blink
RUNindicator
lamp
Short
blink
REV indicator
ON
lamp
OFF
ALM indicator
ON
lamp
Blink
OFF
DRV indicator
ON
lamp
Blink
OFF
LO/RE indicator
ON
lamp
OFF
Function
Switch which moves the digit to the left in the controller operation mode.
Switch which selects the status to monitor or proceed to the next item and data.
Switch which moves the digit in the controller operation mode to the right.
Functions as the alarm reset key in the event of an alarm.
Switch which displays or accept the status to monitor.
Used to move from one screen to the next screen.
Switch which returns to the previous status before pressing the ENTER key.
Status
Running
Decelerating and stopping
・ Operation command right was switched to REMOTE while the operation
command was input from the outside in the LOCAL mode.
・ External interlock signal was input.
・ External interlock is activated and inverter has cut off.
has pressed and operation stopped when operation command was
・
REMOTE mode.
Normally does not light up. (A state where the reverse command is input)
Normal state.
Alarm has detected.
Warning detection before alarm activation.
Normal status without warnings or abnormalities.
Drive mode.
Internal sequence is running.
Program mode.
Operation command right is set to the controller (LOCAL).
Operation command right is set to an external command (REMOTE) other than
the controller.
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YO20-0938-DI-001-00