Mitsubishi AJ65BT-D62 User Manual page 43

4. INSTALLATION AND PRE-OPERATION SETTING PROCEDURE
Number
LED indicators
PW
RUN
6)
L RUN
SD
RD
L ERR.
LED indicators
7)
Terminal block
8)
Name
On: Power on
PW
Off: Power off
On: Normal operation
RUN
Off: 24VDC power off or WDT error
On: Normal communication
L RUN
Off: Communication break (time excess error)
SD Lit to indicate data transmission
RD Lit to indicate data receive
On: Communication data error (CRC error)
Flashing at constant interval: Station number settings and baud rate settings are
L ERR. Flashing at non-constant interval: Termination resistor is not provided or the unit
Off: Normal communication
A Lit to indicate that voltage is being applied to the phase A pulse input terminal.
B Lit to indicate that voltage is being applied to the phase B pulse input terminal.
DEC Lit to indicate down count.
Lit to indicate that voltage is applied to the PRESET terminal, and remains lit.
PRE
Turns off on the trailing edge of the external preset detection reset command.
F ST. Lit to indicate that voltage is being applied to the F.START terminal.
Lit to indicate that the coincidence output setting No. 1 is equal to the counter
EQU1
value.
Lit to indicate that the coincidence output setting No. 2 is equal to the counter
EQU2 value.
Pin-to-signal correspondences are indicated below.
For the AJ65BT-D62
changed during power supply.
1 3 5 7 9 11
2 4 6 8 10
Pin
Signal name
Number
1 DA
2 DB
3 DG
4 SLD
5 24V
6 F.G.
7 24G
8
A
9
10
B
11
CH1
12 PRESET
13 COM
14 F.START
4 - 5
Description
or the dedicated cable for CC-Link is subject to
noise.
(The AJ65BT-D62D-S1 does not have this LED.)
13 15 17 19 21
12 14 16 18 20 22
Pin
Signal name
Number
15
16
17
18 CH2
19
20
21
22
CH1
23
24
CH2
25
26
27
MELSEC-A
23 25 27
24 26
A
B
PRESET
COM
F.START
EQU1
EQU2
EQU1
EQU2
12/24V
COM