Mitsubishi Electric GT15, Connection Manual

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22. MULTI-CHANNEL FUNCTION
22.3 GOT Side Settings
(2) GT15
*1 The operator authentication (external authentication or fingerprint authentication) or the FA transparent function (RS-232
communication) uses the RS-232 interface built in the GOT.
*2 For the RS-422 communication using the RS-232 interface built in the GOT, the RS-422 conversion unit is required.
(For GT155 , the RS-422 conversion unit is not applicable.)
(3) GT14
*1 The FA transparent function (RS-232 communication) uses the RS-232 interface built in the GOT.
(4) GT12
*1 The FA transparent function (RS-232 communication) uses the RS-232 interface built in the GOT.

Interfaces and option units used for other functions
When the following functions are used in combinations, the number of available channels may vary according to the
combinations of units
*1 For GT16, the function is available regardless of the combinations of units because the GOT has the Ethernet interface.
For GT15, the function is not available when the Ethernet communication unit cannot be mounted because of the combination of
units.
Refer to the explanation below to check if the number of channels for the multi-channel function to be used is
restricted or not. If it is restricted, review the system configuration.
(1) Number of stages taken up by the individual functions (number of slots)
(a) Report function (when using a PictBridge compatible printer), hard copy function (when using a PictBridge
compatible printer), operation panel function, external I/O function and sound output function
Interface Name/model
Interface built in GOT
RS-232 interface
*1*2
Serial communication module GT15-RS2-9P, GT15-RS4-9S, GT15-RS4-TE
Interface Name/model
Interface built in GOT
RS-232 interface
*1
, RS-422/485 interface
Serial communication module -
Interface Name/model
Interface built in GOT
RS-232 interface
*1
, RS-422/485 interface
Serial communication module -
Function Reference
Report function (when using a PictBridge compatible printer), Hard copy function (when using a PictBridge compatible printer),
Operation panel function, External I/O function,
Sound output function
(1) (a)
Remote personal computer operation (serial), Video display function,
Multimedia function, RGB display function
(1) (b)
Functions with the CF card unit or CF card extension unit (1) (c)
Remote personal computer operation(Ethernet), Ethernet download
*1
,
Gateway function
*1
, MES interface function
*1
(1) (d)
Fingerprint authentication, Barcode function,
RFID function, Remote personal computer operation(serial),
Report function (when using the serial printer), Hard copy function (when using the serial printer)
(1) (e)
The printer unit, sound output unit, or external I/O unit is required depending on the
function to be used.
Each unit uses one stage (one slot) of an extension interface.