Super Systems 9205 Series - Manual (Page 165)

Series 9205 Operations Manual Rev A 164
SET_FACT
N/A CO/H Factor N/A
This opcode is used to set the CO factor or the H
2
factor of the atmosphere controller. If the atmosphere
type for the loop is set to dew point then the H
2
factor is set; otherwise the CO factor is set. The temperature
data is not used. The atmosphere data is used as the factor with decimal places ignored.
The range for the CO/H factor is -1 to 9999.
SET_FCM
N/A N/A Mode
This opcode sets the gas flow control mode. There are four options: Individual trim, Flow control adjusts
two valves, Ratio control – Maintains constant ratio between NH3 +, Auto switch – Switches between
Options 1 & 2 based on the DA switch point.
• Individual Trim will adjust the Gas flow of a valve if Trim is enabled.
• Flow Control adjusts the flows of all enabled valves by the same percentage.
• Ratio Control maintains a constant total flow of gas into the furnace by adjusting only the Ammonia
and Dissociated Ammonia flows. This does not apply to the Nitrogen or Aux Valves.
SET_GEN_FLOW
Multiplier (optional) Air/Gas Ratio (optional) Total Endo Flow
This opcode will set the flow rate.
The Multiplier is the multiplier for the flow. The range is -3.01 (disable) – 3.20.
The Air/Gas Ratio is the ratio for the air and gas. The range is -0.01 (disable) – 0.10.
The Total Endo Flow is the total flow rate. The range is 0 – 32000.
SET_LP3
Setpoint N/A N/A
This opcode will set the Loop 3 setpoint, if applicable. The temperature data is the setpoint. Set Loop 3
functionality is similar to the SET_BP opcode, except that there is no decimal place applied on Set Loop 3.
SET_SL_VAL
Value Register Instrument
This option will send a value from a register to a specific instrument.
The Value is the value to send. The range is -32768 – 32767.
The Register is the register to send to. The range is 0 – 32767.
The Instrument is the slave instrument to send the value to. The options are: 1 – 25.
SET_VALVE
Setpoint Trim Range Valve
This opcode will set one of four valves. The temperature data is the setpoint. The atmosphere data is the
trim range. Setting the trim range to any positive number will enable the trim for the selected valve.
Setting the trim range to a 0 will disable the trim for the selected valve. Note: leaving the trim disabled will
make no changes to the current trim configuration . The option data is the valve section. The valve can be:
Nitrogen, Ammonia, Disassociated Ammonia, or Endo.
SET_WAIT
Temperature Setpoint Atmosphere Setpoint Speed
This opcode sets the band limits for the wait option or inquiry opcodes.
The Temperature Setpoint specifies the temperature band (i.e. +/- the value). The range is -301 (disable) to
30000.
The Atmosphere setpoint specifies the atmosphere band (i.e. +/- the value). The range is -0.01 to 99.99.
The Speed is the speed to use: Ctrl + Load (T/C), Control (T/C), or Load (T/C).