West Control Solutions MRC 9000 - Manual (Page 46)

Section 3 Edition 3
Rev G 3-10
The value recorded on Pen 2 is the temperature, zoned to record 20 to 120 on the lower 10% of the chart, and
120 to 210 on the upper 90% of the chart.
The value recorded on Pen 3 is the pH, input 4 zoned to record 0 to 14 on the upper 70% of the chart.
The value recorded on Pen 4 is the status of alarm A11, zoned to record 0 or 1 at 70% or 80% of the chart.
Input 3, the pressure, is used in the derived value, but not recorded.
TABLE 3-1 Configure Chart Parameters
(Not all parameters are shown)
CONFIGURE CHART
CHART TYPE USED
(CHART TYPE)
RINGS ONLY
CHART TAG
t t t t t t t t t t t t t t t t t t t t
UNIT #1
NORMAL SPEED
(CHART SPEED)
24 HOURS
MAJOR TIME PERIODS
n n
24
MINOR TIME PERIODS
n
4
BLANK TIME PERIODS
n
2
ACTION ON NEW CHART
(NEW CHART ACTION)
PRINT SCALES