Base Unit - Mitsubishi Q00JCPU User Manual

APPENDICES
Number Name
SM1747
SM1748
SM1749
SM1750
SM1751
SM1752
SM1753
SM1754
SM1755
SM1756
SM1757
SM1758
SM1759
SM1760
Transmission trigger
SM1761
end flag
SM1762
SM1763
SM1764
SM1765
SM1766
SM1767
SM1768
SM1769
SM1770
SM1771
SM1772
SM1773
SM1774
SM1775
Number Name
Power supply off
SM1780
detection flag
Power supply module
SM1781
failure detection flag
Momentary power
failure for power
SM1782
supply moduleÇP *1
detection flag
Momentary power
failure for power
SM1783
supply module2 *1
detection flag
*1: The "power supply 1" indicates the redundant power supply module (Q64RP) mounted on the POWER 1 slot of the redundant base unit (Q38RB/68RB).
The "power supply 2" indicates the redundant power supply module (Q64RP) mounted on the POWER 2 slot of the redundant base unit (Q38RB/68RB).
App
Appendix 1 Special Relay List
- 27
Meaning
SM1747
SM1748
SM1749
SM1750
SM1751
SM1752
SM1753
SM1754
SM1755
SM1756
SM1757
SM1758
SM1759
SM1760
OFF : Transmission
uncompleted SM1761
ON : Transmission end
SM1762
SM1763
SM1764
SM1765
SM1766
SM1767
SM1768
SM1769
SM1770
SM1771
SM1772
SM1773
SM1774
SM1775
(15)Redundant power supply module information
Meaning
OFF : No redundant power
supply module with • Turns ON when one or more redundant power
input power OFF supply modules with input power OFF are detected.
detected • SM turns on if single bit of SD1780 is on.
ON : Redundant power • SM turns off if all bits of SD1780 are off.
supply module with • This relay turns OFF when the main base unit is not
input power OFF the redundant main base unit (Q38RB).
detected
OFF : No faulty redundant • Turns ON when one or more faulty redundant power
power supply module supply modules are detected.
detected • SM turns on if single bit of SD1781 is on.
ON : Faulty redundant • SM turns off if all bits of SD1781 are off
power supply module • This relay turns OFF when the main base unit is not
detected the redundant main base unit (Q38RB).
• Turns ON when a momentary power failure of the
input power supply to the power supply 1 or 2 is
detected one or more times. After turning ON,
remains ON if the power supply recovers from the
OFF : No momentary power
momentary power failure.
failure detected
• Turns OFF the flag (SM1782, SM1783) of the power
ON : Momentary power
supply 1/2 when the CPU module starts.
failure detected
• This relay turns OFF when the input power to either
redundant power supply module switches OFF.
• This relay turns OFF when the main base unit is not
the redundant main base unit (Q38RB).
TableApp.15 Special relay
Explanation
Block 36
Block 37
Block 38
Block 39
Block 40
Block 41
Block 42
Block 43
Block 44
Block 45
Block 46
<In the case of Q4AR>
Turns ON only during one
Block 47
scan when the transmission
Block 48
of the corresponding data is
Block 49
completed.
Block 50
<In the case of QnPRH>
Block 51
Turns ON only during one
Block 52
scan when the transmission
Block 53
of the corresponding block is
completed.
Block 54
Block 55
Block 56
Block 57
Block 58
Block 59
Block 60
Block 61
Block 62
Block 63
Block 64
TableApp.16 Special relay
Explanation
Correspon
Set by
ding host
Corresponding CPU
(When Set)
SM *2
S (status change) New
Correspon
Set by
ding host
Corresponding CPU
(When Set)
SM *2
S (Each END)
S (Each END)
New
S (Each END)
Q4AR
QnPRH
QnPRH