LG MASTER-K10S1 - Page 8

8
MASTER-K10S1
Relay Name Description
F110 Arithmetic error flag Set when an arithmetic error occurred during operation
F111 Zero flag Set when the result value is zero
F112 Carry flag Set when carry / borrow occurs as a result of operation
F11A On sending flag
These flags indicate the communication status when
DIN / DOUT instructions are used.
F11C On receiving flag
F11E
Receive completion
flag
F11F
Communication error
flag
• DIN, DOUT: Set when time-out error occurred.
• SEND, RECV : Set when time-out error occurs or
NAK massage is detected.
F122
<
These relays are set according to the result of
compare instructions. (CMP, CMPP, DCMP, DCMPP)
F123
≤
F120
F121
=
>
F124
F125
≥
≠
F130
~ F135
AC power fail
The numbers of AC power fail occurred during RUN
mode
F140
~ F14F
Elapsed value of
High speed counter
• HSCNT : The elapsed value of high speed counter is
stored.
• HSC : The low word of elapsed value of high speed
counter is stored.
F150
~ F15F
Preset value of High
speed counter
• HSCNT : The preset value of high speed counter is
stored.
• HSC : The high word of elapsed value of high speed
counter is stored.