Mitsubishi Electric MELSEC iQ-R Series Configuration Manual page 98

Extended SRAM
cassette
Used (4MB type)
Used (8MB type)
Used
(ECC-compatible 8MB
type)
*1 The power-on time ratio indicates the ratio of the programmable controller power-on time to 24 hours. (If the total power-on time is 12
hours, the ratio will be 50%. If the total power-on time is 6 hours, the ratio will be 25%.)
4 SPECIFICATIONS
96
4.5 Performance Specifications of Battery
Power-on time Guaranteed value when used with the
*1
ratio R08PCPU or R16PCPU
Q6BAT
0% 13300 hours (1.51
years)
30% 19000 hours (2.16
years)
50% 26600 hours (3.03
years)
70% 43800 hours (5.00
years)
100%
0% 9200 hours (1.05 years)
30% 13100 hours (1.49
years)
50% 18400 hours (2.10
years)
70% 30600 hours (3.49
years)
100% 43800 hours (5.00
years)
0% 6100 hours (0.69 years)
30% 8700 hours (0.99 years)
50% 12200 hours (1.39
years)
70% 20300 hours (2.31
years)
100% 43800 hours (5.00
years)
Guaranteed value when used with the
R32PCPU or R120PCPU
Q7BAT Q6BAT
33300 hours (3.80 10900 hours (1.24
years) years)
43800 hours (5.00 15500 hours (1.76
years) years)
21800 hours (2.48
years)
36300 hours (4.14
years)
43800 hours (5.00
years)
22900 hours (2.61 8000 hours (0.91 years)
years)
32700 hours (3.73 11400 hours (1.30
years) years)
43800 hours (5.00 16000 hours (1.82
years) years)
26600 hours (3.03
years)
43800 hours (5.00
years)
15100 hours (1.72 5500 hours (0.62 years)
years)
21500 hours (2.45 7800 hours (0.89 years)
years)
30200 hours (3.44 11000 hours (1.25
years) years)
43800 hours (5.00 18300 hours (2.08
years) years)
43800 hours (5.00
years)
Q7BAT
27000 hours (3.08
years)
38500 hours (4.39
years)
43800 hours (5.00
years)
19800 hours (2.26
years)
28200 hours (3.21
years)
39600 hours (4.52
years)
43800 hours (5.00
years)
13700 hours (1.56
years)
19500 hours (2.22
years)
27400 hours (3.12
years)
43800 hours (5.00
years)