Mitsubishi Electric MELSEC iQ-R Series - Page 96

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4 SPECIFICATIONS
4.5 Performance Specifications of Battery
■ Guaranteed value
*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%.)
*2 When using the extended SRAM cassette with the RnCPU, check the versions of the CPU module and engineering tool used. (
MELSEC iQ-R CPU Module User's Manual (Application))
Extended SRAM
cassette
Power-on time
ratio
*1
Guaranteed value when used with the
R04CPU or R04ENCPU
Guaranteed value when used with the
R08CPU, R08ENCPU, R16CPU,
R16ENCPU, R32CPU, R32ENCPU,
R120CPU, or R120ENCPU
Q6BAT Q7BAT Q6BAT Q7BAT
Not used 0% 31700 hours (3.61
years)
43800 hours (5.00
years)
30600 hours (3.49
years)
43800 hours (5.00
years)
30% 43800 hours (5.00
years)
43700 hours (4.98
years)
50 to 100% 43800 hours (5.00
years)
Used (1MB type) 0% 22000 hours (2.51
years)
21500 hours (2.45
years)
30% 31400 hours (3.58
years)
30700 hours (3.50
years)
50% 43800 hours (5.00
years)
43000 hours (4.90
years)
70 to 100% 43800 hours (5.00
years)
Used (2MB type) 0% 19600 hours (2.23
years)
19100 hours (2.18
years)
43100 hours (4.92
years)
30% 28000 hours (3.19
years)
27200 hours (3.10
years)
43800 hours (5.00
years)
50% 39200 hours (4.47
years)
38200 hours (4.36
years)
70 to 100% 43800 hours (5.00
years)
43800 hours (5.00
years)
Used (4MB type) 0% 15300 hours (1.74
years)
39600 hours (4.52
years)
15000 hours (1.71
years)
36200 hours (4.13
years)
30% 21800 hours (2.48
years)
43800 hours (5.00
years)
21400 hours (2.44
years)
43800 hours (5.00
years)
50% 30600 hours (3.49
years)
30000 hours (3.42
years)
70 to 100% 43800 hours (5.00
years)
43800 hours (5.00
years)
Used (8MB type) 0% 10100 hours (1.15
years)
26900 hours (3.07
years)
10000 hours (1.14
years)
24800 hours (2.83
years)
30% 14400 hours (1.64
years)
38400 hours (4.38
years)
14200 hours (1.62
years)
35400 hours (4.04
years)
50% 20200 hours (2.30
years)
43800 hours (5.00
years)
20000 hours (2.28
years)
43800 hours (5.00
years)
70% 33600 hours (3.83
years)
33300 hours (3.80
years)
100% 43800 hours (5.00
years)
438
00
hours (5.00
years)
Used (16MB type)
*2
0% 6400 hours (0.73 years) 16100 hours (1.83
years)
6400 hours (0.73 years) 16000 hours (1.82
years)
30% 9100 hours (1.03 years) 23000 hours (2.62
years)
9100 hours (1.03 years) 22800 hours (2.62
years)
50% 12800 hours (1.46
years)
32200 hours (3.67
years)
12800 hours (1.46
years)
32000 hours (3.65
years)
70% 21300 hours (2.43
years)
43800 hours (5.00
years)
21300 hours (2.43
years)
43800 hours (5.00
years)
100% 43800 hours (5.00
years)
43800 hours (5.00
years)