Toshiba GR200 Series Instruction Manual page 614

CNTMAX] and set a user-preferred value. Note that the user can set the maximum number
from 9 to 2147483647.
Setting the initial-value
(iii)
The counter returns to an initial-value when the counter reaches the maximum value;
generally, the initial-value is set to either zero or one (0 or 1); hence, the number is re-counted
from either "0 (or 1)" following the maximum value. If the user wishes to set an alternative
initial number, setting [GCNT01-CNTRV] can be used. Note that the user can select the initial-
value from zero (0) to 999999.
Counter
0
Figure 3.7-3 Maximum-value and initial-value
Setting for the report (Dead band)
(iv)
The counter-value can be reported to the remote-end; the user can set the report-timing using
the setting [GCNT01-SDB]. For example, if the counter-value is to be reported for every change,
the user should set 0 for the setting [GCNT01-SDB]. When five(5) is set for the [GCNT01-SDB],
reporting is performed when the counter has incremented by six(6) following the previously
reported counter-value.
Counter
10
5
0
Reporting................... Reporting
a. 0 set for [GCNT01-SDB]
Figure 3.7-4 Counter value and report timing
Time
Counter
10
5
Time
0
Reporting................... Reporting
b. 1 set for [GCNT01-SDB]
- 591 -
Max set by [GCNT01-CNTMAX]
Initial-value set by [GCNT01-CNTRV]
Counter
10
5
Time
0
Reporting
c. 5 set for [GCNT01-SDB]
6F2S1914 (0.49)
Time
Reporting
GRL200 (Soft 033 & 037)