Able, 18 d, Ogging – INFICON Maxtek PM-700 Plating Monitor User Manual
Page 68
PM-700 SERIES PLATING MONITOR
60
Table 18 Data Logging Bit Map
Byte
No.
Bit
No.
Description
Units
Length
(Bytes)
Decimal
Point
Pos.
1 0
Display
thickness
Monitor
3 *
1
Display
rate
Monitor
3 *
2
Display
efficiency
0.1% 3 1
3
Active probe current
counts
2
*
4
Elapsed
time
seconds
3 N/A
5
Time to go
seconds
3
N/A
6
Output #2 register
N/A
1
N/A
7
Active probe flag register
N/A
1
N/A
2
1
0
Display
register
N/A
1 N/A
1
Active probe freq or period
2
Hertz
4
N/A
2
Probe A freq or period
2
Hertz 4
N/A
3
Probe A thickness
Monitor
3
*
4
Probe A rate
Monitor
3
*
5
Probe A efficiency
0.1%
3
1
6
Probe A current
counts
2
*
7
Probe A flag register
N/A
1
N/A
3
0
Internal
N/A
N/A
N/A
1
Internal
N/A N/A
N/A
2
Probe B freq or period
2
Hertz 4
N/A
3
Probe B thickness
monitor
3
*
4
Probe B rate
monitor
3
*
5
Probe B efficiency
0.1%
3
1
6
Probe B current
counts
2
*
7
Probe B flag register
N/A
1
N/A
1
Bit 2-7 of byte #2, and #3 are only available in dual probe models.
2
Models PM-700 and PM-720 provide probe frequency × 25.6. Models PM-710 and 740 provide
probe period, converted to frequency using
(
)
Period
f
2
6
256
*
500
*
10
*
3
.
98
=