Super Systems 9205 Series - Manual (Page 162)

Series 9205 Operations Manual Rev A 161
PLC_SET_VAL
Value Write Location Option
This opcode will set specially configured values in a slave PLC. Registers to be written to must be
described via the Configurator’s Recipe Management Group Opcode Control interface. The temperature
data is the value to write. The atmosphere data is the Write location. This can be:
Quench SP
Endo SP
Ammonia SP
N2 SP
Methanol SP
Quench Sec
Drain Sec
T.C. Endo SP
T.C. N2 SP
FNC NH3 SP
T.C. Time
PLC Quench SP
Quench Type
The options are: Wait, Wait up, or Wait Down.
PO_INQ
Temperature PO Value Atmosphere PO Value Option
The percent output inquiry is used to test the actual percent output of the temperature controller.
The Temperature PO Value is the temperature percent output to test against. The range is -101 (disable) –
100.
The Atmosphere PO Value is the atmosphere percent output to test against. The range is -101 (disable) –
100.
The Option value will determine how the test will conclude. The options are: Wait (Reach within band), Wait
Up (Reach or Exceed the specified values), or Wait Down (Reach or Be Less than the specified values).
The LIMIT opcode immediately following this opcode sets a time limit on the wait.
A BRANCH opcode immediately following this opcode can be used to change the program flow based on the
inquiry results.
PROGST
N/A N/A Recipe Number
Recipe Step
Recipe Programmer
This opcode direct the controller to begin a new recipe, at the selected step, in the current 9205's second
programmer. If the PROGST option is the same program number that is executing the PROGST opcode then
PROGST behaves the same as a RESET. The Recipe Number (range=1-300), Recipe Step (range=1-24), and
Programmer (range=2 to the number of programs supported by the 9205 controller) are numerical values
representing the corresponding numbers of the recipe, step, and programmer to which the recipe and step
apply.
Q_TT_AL_SP
N/A Transfer Time (Seconds) N/A
This option will set the quench transfer time alarm setpoint.
The Transfer time is entered in seconds. The range is 0.0 – 3276.7.
QTCSET
Temperature Setpoint N/A N/A
This is the quench setpoint opcode. The Temperature Setpoint is the setpoint for a quench cycle. The
range is -301 (disable) – 30000.