Status4 Return; Connection Diagram; I/O Signal - SATO CL4NX Programming Reference Manual

Status4 return

This communication protocol is designed for the purpose of monitoring printer status in the host, and
returns Status from the printer by receiving request command from the host.
Status is returned immediately after receiving request command.
In this protocol, receive mode is set to multiple buffer.

Connection diagram

I/O signal

Timing chart
Parent topic RS-232C
Connection diagram
1)DB-9P
Printer
RD 2
SD 3
SG 5
IMPORTANT: Depending on the host used, it may need to loop CS and RS (constantly maintain at
"High" level) on the host side. For more details, refer to your host computer documentation.
Parent topic Status4 return
I/O signal
Pin No.
2 RD
3 SD
5 SG
Parent topic Status4 return
Host
3
2
5
Signal I/O
Input
Output
-
SD
RD
SG
Data transferred from the host to the printer
Data transferred from the printer to the host
Signal ground
659
Description