Mitsubishi AJ65BT-68TD User Manual page 57

5. PROGRAMMING
* Reading detected temperature/scaling value, detection of out-of-range measurement
Handling at error occurrence
Error reset
ƒ G ƒ ‰ [ ƒ Š ƒ Z ƒ b ƒ g
5-9
MELSEC-A
CH.1‰ · " x Œ Ÿ o ' l
Reads CH. 1 detected
temperature value
(0.1Ž ' P ˆ Ê )(RWr0)‚ Ì
(0.1 units) (RWr0).
" Ç o ‚ µ
CH.1ƒ X ƒ P [ ƒ Š ƒ " ƒ O ' l Reads CH. 1 scaling
value (RWr8).
i RWr8j ‚ Ì " Ç o ‚ µ
Turns ON Y91 at CH. 1
CH.1' ª ' è " Í ˆ Í i ‰ º Œ À j
measurement range
(lower limit value) over.
ƒ I [ ƒ o Ž ž Y91‚ ð ON
Turns ON Y92 at CH. 1
CH.1' ª ' è " Í ˆ Í i ã Œ À j
measurement range
(upper limit value) over.
ƒ I [ ƒ o Ž ž Y92‚ ð ON
CH.2‰ · " x Œ Ÿ o ' l
Reads CH. 2 detected
temperature value
(0.1Ž ' P ˆ Ê )(RWr1)‚ Ì
(0.1 units) (RWr1).
" Ç o ‚ µ
CH.2ƒ X ƒ P [ ƒ Š ƒ " ƒ O ' l
Reads CH.2 scaling
value (RWr9).
i RWr9j ‚ Ì " Ç o ‚ µ
Turns ON Y93 at CH.2
CH.2' ª ' è " Í ˆ Í i ‰ º Œ À j
measurement range
ƒ I [ ƒ o Ž ž Y93‚ ð ON
(lower limit value) over.
CH.2' ª ' è " Í ˆ Í i ã Œ À j
Turns ON Y94 at CH.2
measurement range
ƒ I [ ƒ o Ž ž Y94‚ ð ON
(upper limit value) over.
Turns ON Y95 when
2
E PROMˆ Ù í Ž ž Y95‚ ð ON
2
E PROM is faulty.
Turns ON Y96 when
CH.1' f ü Œ Ÿ o Ž ž Y96‚ ð ON
CH. 1 wire breakage
is detected.
Turns ON Y97 when
CH.2' f ü Œ Ÿ o Ž ž Y97‚ ð ON
CH. 2 wire breakage
is detected.
CH.1' ž ‚ Ý ƒ f [ ƒ ^
Turns ON Y98 at CH. 1
write data error occurrence.
ƒ G ƒ ‰ [ Ž ž Y98‚ ð ON
CH.2' ž ‚ Ý ƒ f [ ƒ ^
Turns ON Y99 at CH. 2
write data error occurrence.
ƒ G ƒ ‰ [ Ž ž Y99‚ ð ON
ƒ G ƒ ‰ [ ƒ Š ƒ Z ƒ b ƒ g — v ‹
Turns ON error reset
request flag (RY7A).
ƒ t ƒ ‰ ƒ O i RY7Aj ‚ ð ON
ƒ G ƒ ‰ [ ƒ Š ƒ Z ƒ b ƒ g — v ‹
Turns OFF error reset
request flag (RY7A).
ƒ t ƒ ‰ ƒ O i RY7Aj ‚ ð OFF