Epson V7 User Manual
3-46
7. PLC2Way
User Log Read for YOKOGAWA’s PLC
The user log set with YOKOGAWA’s PLC “FA-M3/FA-M3R” connected at the MJ port can
be read using the macro command TEMP_CTL.
be read using the macro command TEMP_CTL.
Macro
[TEMP_CTL]
This macro command controls the operation set in the memory addresses starting from
the one specified for F0 for the number of words specified for F1.
the one specified for F0 for the number of words specified for F1.
Usable Devices
TEMP_CTL: Temperature controller/PLC2Way control function
TEMP_CTL F0 F1
Return data: Data stored from PLC2Way
→ V7 series
*1 Set “0” for CPU No. 1.
*2 The registration number is stored in special register Z105.
*3 If there is no user log in the “n + 2” memory or there is an error in communications, [
*2 The registration number is stored in special register Z105.
*3 If there is no user log in the “n + 2” memory or there is an error in communications, [
−1] is stored.
PLC Memory
Internal Memory
Constant (Words)
Memory Card
Indirect
Designation
F0
F1
F0 (= $u n)
F1
n
n + 1
n + 2
n + 3
n + 4
n + 5
n + 6
n + 7
n + 8
n + 9
n + 10
n + 11
Words
User log
registration
number read
Port
number
CPU No.
−1
*1
(0 - 3)
Command
−1
Registration
number
*2
−
−
−
−
−
−
−
−
3
Latest user
log read
Port
number
CPU No.
−1
*1
(0 - 3)
Command
0
Header
0: Normal
−1: Error
*3
Year
Month
Day
Hour
Minute Second
Main
code
code
Sub
code
3
(ASCII)
(DEC)
“n”th user log
read
Port
number
CPU No.
−1
*1
(0 - 3)
Command
1 to 63
Header
0: Normal
−1: Error
*3
Year
Month
Day
Hour
Minute Second
Main
code
code
Sub
code
3
(ASCII)
(DEC)