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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!-- Awlsim project file generated by awlsim-0.66.0-pre -->
<awlsim_project date_create="2015-01-04 14:29:54.007468"
date_modify="2018-07-08 18:00:06.516647"
format_version="1">
<!-- CPU core configuration -->
<cpu>
<!-- CPU core feature specification -->
<specs call_stack_size="256"
nr_accus="2"
nr_counters="256"
nr_flags="2048"
nr_inputs="128"
nr_localbytes="1024"
nr_outputs="128"
nr_timers="256"
parenthesis_stack_size="7" />
<!-- CPU core configuration -->
<config clock_memory_byte="-1"
cycle_time_limit_us="1000000"
ext_insns_enable="0"
mnemonics="0"
ob_startinfo_enable="0"
run_time_limit_us="-1" />
</cpu>
<!-- AWL/STL language configuration -->
<language_awl>
<!-- AWL/STL source code -->
<source enabled="1"
name="OB 1"
type="0"><![CDATA[
ORGANIZATION_BLOCK OB 1
VAR_TEMP
OB1_EV_CLASS : BYTE; // Bits 0-3 = 1 (Coming event), Bits 4-7 = 1 (Event class 1)
OB1_SCAN_1 : BYTE; // 1 (Cold restart scan 1 of OB 1), 3 (Scan 2-n of OB 1)
OB1_PRIORITY : BYTE; // Priority of OB execution
OB1_OB_NUMBR : BYTE; // 1 (Organization block 1, OB 1)
OB1_RESERVED_1 : BYTE;
OB1_RESERVED_2 : BYTE;
OB1_PREV_CYCLE : INT; // Cycle time of previous OB 1 scan (milliseconds)
OB1_MIN_CYCLE : INT; // Minimum cycle time of OB 1 (milliseconds)
OB1_MAX_CYCLE : INT; // Maximum cycle time of OB 1 (milliseconds)
OB1_DATE_TIME : DATE_AND_TIME; // Date and time OB 1 started
END_VAR
BEGIN
CALL "FC_heartbeat"
CALL "FC_limit_switches"
CALL "FC_home_switches"
CALL "FC_spindle"
CALL "FC_coolant"
CALL "FC_estop"
END_ORGANIZATION_BLOCK
]]></source>
<!-- AWL/STL source code -->
<source enabled="1"
name="Heartbeat"
type="0"><![CDATA[
FUNCTION "FC_heartbeat" : VOID
BEGIN
// Generate the heartbeat output
UN "HB_out_Tb"
= "Heartbeat_out"
L S5T#100ms
SV "HB_out_Ta"
UN "HB_out_Ta"
L S5T#100ms
SV "HB_out_Tb"
// Check the heartbeat input
U "Heartbeat_in"
L S5T#500ms
SA "HB_in_T"
U "HB_in_T"
= "Heartbeat_in_ok"
END_FUNCTION
]]></source>
<!-- AWL/STL source code -->
<source enabled="1"
name="E-stop"
type="0"><![CDATA[
FUNCTION "FC_estop" : VOID
BEGIN
// Create our emergency stop signal
U "Estop_in_not"
U "Heartbeat_in_ok"
= "Estop_out_not"
END_FUNCTION
]]></source>
<!-- AWL/STL source code -->
<source enabled="1"
name="Limit switches"
type="0"><![CDATA[
FUNCTION "FC_limit_switches" : VOID
BEGIN
// Emulate limit switches
// X
O(
L "X_position_in"
L 1.0
>=R
)
O(
L "X_position_in"
L -201.0
<=R
)
= "X_limit_out"
// Y
O(
L "Y_position_in"
L 1.0
>=R
)
O(
L "Y_position_in"
L -201.0
<=R
)
= "Y_limit_out"
// Z
O(
L "Z_position_in"
L 1.0
>=R
)
O(
L "Z_position_in"
L -201.0
<=R
)
= "Z_limit_out"
END_FUNCTION
]]></source>
<!-- AWL/STL source code -->
<source enabled="1"
name="Home switches"
type="0"><![CDATA[
FUNCTION "FC_home_switches" : VOID
BEGIN
// Emulate home switches
// X
U(
L "X_position_in"
L -10.0
<=R
)
U(
L "X_position_in"
L -15.0
>=R
)
= "X_home_out"
// Y
U(
L "Y_position_in"
L -10.0
<=R
)
U(
L "Y_position_in"
L -15.0
>=R
)
= "Y_home_out"
// Z
U(
L "Z_position_in"
L -10.0
<=R
)
U(
L "Z_position_in"
L -15.0
>=R
)
= "Z_home_out"
END_FUNCTION
]]></source>
<!-- AWL/STL source code -->
<source enabled="1"
name="Spindle"
type="0"><![CDATA[
FUNCTION "FC_spindle" : VOID
BEGIN
// TODO: Handle spindle signals
// "Spindle_cw_in"
// "Spindle_ccw_in"
END_FUNCTION
]]></source>
<!-- AWL/STL source code -->
<source enabled="1"
name="Coolant"
type="0"><![CDATA[
FUNCTION "FC_coolant" : VOID
BEGIN
// TODO: Handle coolant signals
// "Coolant_mist_in"
// "Coolant_flood_in"
END_FUNCTION
]]></source>
</language_awl>
<!-- Symbol table configuration -->
<symbols>
<!-- symbol table source code -->
<source enabled="1"
name="Inputs / outputs"
type="3"><![CDATA[
126,X_position_in ED 0 REAL The current position (X)
126,Y_position_in ED 4 REAL The current position (Y)
126,Z_position_in ED 8 REAL The current position (Z)
126,Heartbeat_in E 12.0 BOOL LinuxCNC heartbeat input
126,Estop_in_not E 12.1 BOOL Emergency stop input
126,Spindle_cw_in E 12.2 BOOL Spindle "clockwise" enable input
126,Spindle_ccw_in E 12.3 BOOL Spindle "counterclockwise" enable input
126,Coolant_mist_in E 12.4 BOOL Mist coolant enable input
126,Coolant_flood_in E 12.5 BOOL Flood coolant enable input
126,X_limit_out A 0.0 BOOL Limit switch output (X)
126,Y_limit_out A 0.1 BOOL Limit switch output (Y)
126,Z_limit_out A 0.2 BOOL Limit switch output (Z)
126,X_home_out A 1.0 BOOL Home switch output (X)
126,Y_home_out A 1.1 BOOL Home switch output (Y)
126,Z_home_out A 1.2 BOOL Home switch output (Z)
126,Heartbeat_out A 2.0 BOOL LinuxCNC heartbeat output
126,Estop_out_not A 2.1 BOOL Emergency stop output
]]></source>
<!-- symbol table source code -->
<source enabled="1"
name="Flags"
type="3"><![CDATA[
126,Heartbeat_in_ok M 0.0 BOOL Result of the Heartbeat_in check
]]></source>
<!-- symbol table source code -->
<source enabled="1"
name="Timers"
type="3"><![CDATA[
126,HB_out_Ta T 1 TIMER Heartbeat_out timer A
126,HB_out_Tb T 2 TIMER Heartbeat_out timer B
126,HB_in_T T 3 TIMER Heartbeat_in check timer
]]></source>
<!-- symbol table source code -->
<source enabled="1"
name="Functions"
type="3"><![CDATA[
126,FC_heartbeat FC 1 FC 1 Function for heartbeat handling
126,FC_estop FC 2 FC 2 Function for emergency stop handling
126,FC_limit_switches FC 3 FC 3 Function for handling limit switches
126,FC_home_switches FC 4 FC 4 Function for handling home switches
126,FC_spindle FC 5 FC 5 Function for spindle handling
126,FC_coolant FC 6 FC 6 Function for coolant handling
]]></source>
</symbols>
<!-- Core server link configuration -->
<core_link>
<!-- Locally spawned core server -->
<spawn_local enable="0"
interpreters="$DEFAULT"
port_range_begin="4183"
port_range_end="8278" />
<!-- Remote server connection -->
<connect host="localhost"
port="4151"
timeout_ms="3000" />
<!-- Transport tunnel -->
<tunnel local_port="-1"
type="0">
<ssh executable="ssh"
port="22"
user="pi" />
</tunnel>
</core_link>
<!-- Hardware modules configuration -->
<hardware>
<!-- Loaded hardware module -->
<module name="dummy">
<params>
<param name="inputAddressBase"
value="128" />
<param name="outputAddressBase"
value="128" />
</params>
</module>
<!-- Loaded hardware module -->
<module name="linuxcnc">
<params>
<param name="hal" />
<param name="inputAddressBase"
value="0" />
<param name="inputSize"
value="16" />
<param name="outputAddressBase"
value="0" />
<param name="outputSize"
value="8" />
</params>
</module>
</hardware>
<!-- Graphical user interface configuration -->
<gui>
<editor autoindent="1"
paste_autoindent="1"
validation="1" />
</gui>
</awlsim_project>
|
