YASKAWA SGM H Series User Manual page 407

(b) Output Signal Monitor Display
The status of output signal allocated to each output terminal is displayed:
When the output is in OFF (open) status, the top segment (LED) is lit.
When the output is in ON (short-circuited) status, the bottom segment is lit.
4 3 2 1
7 6 5
Display LED
Number
1
2
3
4
5
6
7
Seven segments in the top and bottom rows of an LED turn ON and OFF in different combinations to indicate
various output signals.
These segments ON for L level and OFF for H level.
• When ALM signal operates (alarm at H level.)
EXAMPLE
(3) Operation in Monitor Mode
The example below shows how to display the contents of monitor number Un000 when the servomotor rotates at
-1
1500 min .
Display after
Step
Operation
1
2
3
4
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Top: OFF (H level)
Bottom: ON (L level)
Number
Output Terminal
Factory Setting
Name
CN1-31, -32 ALM
CN1-25, -26 /COIN or /V-CMP
-
CN1-27, 28 /TGON
CN1-29, -30 /S-RDY
CN1-37 AL01
CN1-38 AL02
CN1-39 AL03
Digital Panel
Operator Operator
DSPL
SET
MODE/SET
(DSPL/SET Key)
(MODE/SET Key)
DATA
ENTER
DATA
(DATA/SHIFT Key)
(DATA/ENTER K ey)
(Press at least 1 s.)
DATA
ENTER
DATA
(DATA/SHIFT Key)
(DATA/ENTER K ey)
(Press at least 1 s.)
7.4 Operation in Monitor Mode (Un
The top segment of
number 1 is lit.
7 6 5 4 3 2 1
Description
Press the DSPL/SET or MODE/SET Key to select the
monitor mode.
Press the UP or DOWN Key to select the monitor num-
ber to be displayed. The display shows the example of
the data of Un000.
Press the DATA/ENTER Key once, or DATA/SHIFT
Key for more than one second to display the data of
Un000.
Press the DATA/ENTER Key once, or DATA/SHIFT
Key for more than one second to return to the display
of monitor number.
)
7
7-29