83
Appendix B: Using the Configurator
// 3rd relay
01-00-L1-RL-003 = 01-00-01-00-**-IZ-003 AND NOT 01-00-L0-SM-010
// 4th relay
01-00-L1-RL-004 = 01-00-01-00-**-IZ-003 AND NOT 01-00-L0-SM-011
The left hand pane lists all of the elligible inputs. These are currently limited to
•
Local input circuits
•
Local input zones
•
Remote input zones
•
Custom Intervals
•
Custom Timers
•
Switches
The columns of the list view include an ID. This is a short hand form of the circuit's location. It
is contructed from the input's Node, CPU, loop (if any), a two character code indicating the
type and the address or number of the input.
The ID is intended to assist the user in recognizing the input when it appears in the final
equation.
The remaining columns are the Node, CPU and Tag of the input.
The circuit, timer or switch can be simply tested for TRUE and FALSE, or a particular Device
Status can be tested. If a status is selected in the Device Status drop down, it will be appended
in the form of :x to the device ID when it is inserted into the equation. Each one applies a
different mask to the device's state.
The right hand pane shows the current equation, if any, on entry or the equation under
construction.
Although the user can type into the right hand pane, it is recommnended that they insert
operands and operators using the controls.
To enter an input, double click it in the left hand list or select it and press the insert button “>”.
The ID of the input will be inserted in the equation at the current cursor location.
To enter an operator, click one of the operator buttons.
To enter multiple inputs separated by commas, select them in the list by using the mouse in
combination with the Ctrl key or Shift key. Press the insert button. If an operation is to be
applied on the inputs, such as “Ckt1 OR Ckt2 OR …”, select the inputs from the list and then
press the operator button. The complete expression, enclosed with parentheses, will be
inserted into the equation.
The EQU operand is used in combination with a System Define (a constant). It tests a device's
state and produces a TRUE|FALSE result. You may have to apply a device mask to isolate the
states you want to test.
e.g. **-**-**-TM-016 EQU TIMER_RUNNING Test for a timer running.
e.g. 01-00-02-IN-003:L ALARM_LEVEL2 Test an input's alarm level
Note: not all Sys Defs can be applied to all circuit types. The user is repsonsible for choosing a
valid combination of device mask and Sys Def.
Summary of Contents for Flex-Net Phase II
Page 1: ...Flex Net Phase II Application Guide LT 6045 Rev 1 October 2012 Application Guide...
Page 2: ......
Page 51: ...51 Hardware Layouts...
Page 115: ...114 Appendix B Using the Configurator...
Page 131: ......
