SEP 2005 MODEL 1000
MAINTENANCE
5-52
Table 5-6. Voltage Measurements at Function Code Terminals
Function Code
ì
Function Code
í
Function Code
ï
Function Code
ó
Cntllr TB - Terminal No. J19, #1 J19, #2 J19, #3 J19, #4
Analyzer - Terminal No. TB4, #11 TB4, #12 TB4, #13 TB4, #14
VOLTAGE MEASUREMENTS
Valve 1 ON 5 volts DC 5 volts DC 0 volts DC 5 volts DC
Valve 1 OFF 0 5 0 5
Valve 2 ON 5 0 0 5
Valve 2 OFF 0 0 0 5
Valve 3 ON 0 5 0 0
Valve 3 OFF 5 0 0 0
Valve 4 ON 5 5 5 5
Valve 4 OFF 0 5 5 5
Valve 5 ON 5 0 5 5
Valve 5 OFF 0 0 5 5
Stream 1 5 5 5 0
Stream 2 0 5 5 0
Stream 3 5 0 5 0
Stream 4 0 0 5 0
Stream 5 5 5 0 0
(1) The Function Code Strobe (measured at either the GC Controller TB, J20, #1 or the
Analyzer TB4, #15) occurs 1 (one) second or more following any given event.
(2) Function Code Common is at these terminals: GC Controller TB, J19, #5 and the
Analyzer TB4, #16 (see Figure 5-9).
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