Mitsubishi Electronics PAC-YG60MCA Display Content List, Communication Error Status Display

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10Display Content

The LEDs of this device indicate the pulse input status and error status of this device.

10-1.Display Content List

Display Item

 

Display LED

 

Content

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note

: On,

: Off,

: Flashing

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power supply status

(1) Power supply to

LED16

 

: Lights when the CPU is energized.

 

 

 

 

CPU

(CPU power on)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

: Flashes during M-NET communication.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(2) Power supply to

LED17

 

: Lights when the M-NET is energized.

 

 

 

 

M-NET circuit

(M-NET power on)

 

 

 

 

 

 

 

 

 

 

 

Input status

Channels

(1) Input status

LED12/13/14/15

 

 

 

 

 

 

 

 

 

 

 

 

1 to 4

 

(Status display LEDs)

 

Input

–

 

Ch1

 

Ch2

 

Ch3

Ch4

 

 

 

 

 

 

Method

LED11

 

LED12

LED13

 

LED14

LED15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pulse

 

 

 

 

 

: Input

 

 

 

 

 

 

 

Input

 

 

 

 

 

: No Input

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Communication error

(1) 4-digit error code

LED12/13/14/15

 

Refer to "Communication Error Status Display".

 

 

status (*1)

 

(Status display LEDs)

 

 

 

 

 

 

 

 

 

 

 

*1: If a communication error occurs, switch to "Communication Error Status Display". Changing SW08-1 from ON to OFF masks the "Communication Error Status Display" for 10 seconds so that the input status of channels 1 to 4 can be displayed.

10-2.Communication Error Status Display

If a communication error occurs, a 4-digit error code will be repeatedly displayed according to the steps shown below.

Communication error status display consists of the following 10 steps. This operation is performed repeatedly to indicate the 4-digit error code for the communication error.

Furthermore, changing SW08-1 from ON to OFF masks the "Communication Error Status Display" for 10 seconds so that the input status of channels 1 to 4 can be displayed.

 

 

 

 

 

Note

:On,

:Off,

:Flashing

LED11

LED12

LED13

LED14

LED15

 

 

 

 

Common

Error cord display (Binary number indication)

Function

 

Remark

23=8

22=4

21=2

20=1

 

 

 

 

 

 

 

 

 

STEP1

 

 

 

 

"Error Status Display"

LEDs 12 to 15 flash 3 times

 

 

 

 

Starting Point Indication

 

 

 

 

 

 

 

 

STEP2

 

 

 

 

Blank

 

Turn Off

STEP3

/

/

/

/

Error code 1000's digit

Error code 1000's digit

 

indication

 

 

 

 

 

 

In the case of 6,

STEP4

 

 

 

 

Blank

 

Turn Off

STEP5

/

/

/

/

Error code 100's digit

 

Error code 100's digit

 

indication

 

 

 

 

 

 

In the case of 6,

STEP6

 

 

 

 

Blank

 

Turn Off

STEP7

/

/

/

/

Error code 10's digit

Error code 10's digit indication

In the case of 0,

 

 

 

 

 

 

STEP8

 

 

 

 

Blank

 

Turn Off

STEP9

/

/

/

/

Error code 1's digit

Error code 1's digit indication

In the case of 7,

 

 

 

 

 

 

STEP10

 

 

 

 

Blank

 

Turn Off

The error codes that are displayed for M-NET communication errors are as shown below.

Error Code

Description of Error

 

 

6600

Multiple address error

6601

M-NET polarity unset error

6602

Transmission processor hardware error

6603

Transmission circuit bus-busy error

6606

Communications with transmission processor error

6607

No ACK error

6608

No return of response frame

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Contents PI controller Safety Precautions Device CapabilitiesSpecifications Product Specifications Confirmation of PartsExternal View Example of System Configuration RestrictionsInstallation Method Parts to be Procured Locally Installation Procedure Wiring Method Names of Parts Wiring in the diagram has been simplifiedConnecting the Power Line and M-NET Transmission Line Equivalent to one ME Remote ControllerConnecting the Signal Lines Initial Setting Procedure Switch List Supported FunctionDisplay Content Display Content ListCommunication Error Status Display Precautions for Expansion Test RunPage Page WT04973X01

PAC-YG60MCA specifications

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