Yokogawa Touch Screen GP20 - Manual (Page 85)

2-71
IM 04L51B01-17EN
Commands and Responses
1
2
App
Detail * Meaning
BAD_NUM The register of the response message is invalid (does not match
the command).
BAD_CNT The number of registers in the response message is invalid (does
not match the command).
NO_DATA Data has not yet been received once.
BAD_DATA Data conversion of the response message failed.
VALID Data is being acquired normally.
DROP_OUT Communication dropout occurred due to the inability to keep up.
* “_” expresses an underscore.
2.10.15 FTP Client Log (FLog)
The output in response to the command “FLog,FTP” is shown below.
Syntax
EA<crlf>
yyyy/mo/dd_hh:mm:ss_xxxxxxxxx_k_fff…<crlf>
…
EN<crlf>
yyyy/mo/dd_hh:mm:ss Time of error occurrence
yyyy Year (1900 to 2099)
mo Month (01 to 12)
dd Day (01 to 31)
hh Hour (00 to 23)
mm Minute (00 to 59)
ss Second (00 to 59)
xxxxxxxxx Detailed code (fixed to 9 characters)
TCPIP_¯_¯ Internal processing error
HOSTADDR_ IP address not set
HOSTNAME_ Unable to resolve server host name
UNREACH_¯ Unable to connect to server
CONNECT_¯ Unable to connect to data port
SEND_¯_¯_ Transmission to data port failed
RECV_¯_¯_ Reception from data port failed
REPLY_¯_¯ Received reject response from server
SERVER_¯_ Invalid server response
CMDSEND_¯ Error in sending command to control port
CMDRECV_¯ Error in receiving command from control port
USER_¯_¯_ Invalid user name
PASS_¯_¯_ Invalid password
ACCT_¯_¯_ Internal processing error
TIMEOUT_¯ Response timeout
LINK_¯_¯_ Ethernet cable not connected
FILE_¯_¯_ File access failed
NOFD_¯_¯_ Internal processing error
NOID_¯_¯_ Internal processing error
PARAM_¯_¯ Internal processing error
k Server type (P, S)
fff…f File name (fixed to 51 characters including extension. Unused
character positions are filled with spaces.)
2.10 ASCII Output Format