Alstom GEM80-500 Series, Техническое руководство

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5. Programming GEM80-500 Series Controller
GEM80-500 Technical Manual (T2025En) (08/04) Page 5-6
(l) Code Conversion;
(m) Serial Port Alphanumeric Input and Output;
(n) Output Functions;
(o) GEM 80-500 Additional Special Functions.
Details of the Standard Instruction Set are contained in the 'GEM 80 Programming
Manual', Publication No.T391. However, GEM 80-500 Additional Instructions, namely:
Set Coil, Reset Coil, Jump, Label and Seqelem, are not contained in the 'GEM 80
Programming Manual', Publication No. T391, but are detailed in the GEM80-400
Technical Manual T1614. Table 5-2 details the GEM80-500 Instruction Set.
Table 5-2 GEM80-500 Controller Instruction Set
Function Instruction GEM 80
Special
Function
Remarks Number of
Instructions
Number of
Table Locations
used by VALUE
Execution
Time in
µ
s
N/O contact ---] [--- - Functions as a normally open
relay contact
1 - 1.35
N/C contact ---]/[--- - Functions as a normally
closed relay contact
1 - 1.35
Coil ---( )--- - Functions as a relay coil 1 - 2.75
Set coil ---(S)--- - Set retentive coil 1 - -
Reset coil ---(R)--- - Reset retentive coil 1 - -
Output OUT - Outputs 16-bit word to a
specified data table location
1 - 1
Time Delay DELAY - Time range 100ms to 54
minutes
1 - 7
Counter COUNT - Counter with a capacity of
32,767 (resettable)
1 - 12
1.
Relay
Replacement
Functions
Sequencer SEQR - 16-step Sequencer with reset 1 - 7
Logic AND AND -
Bit-by-bit ANDing of 2
×
16-
bit words
1 - *0.3/0.85
Logic AND group
of words
ANDGRP T24 Bit-by-bit ANDing of 2 groups
of 16-bit words
2 3 See Note 1
Logic OR OR -
Bit-by-bit ORing of 2
×
16-bit
words
1 - *0.3/0.85
Logic OR group
of words
ORGRP T25 Bit-by-bit ORing of 2 groups
of 16-bit words
2 3 See Note 1
Logic exclusive
OR
XOR -
Bit-by-bit XORing of 2
×
16-
bit words
1 - *0.3/0.85
Exclusive OR
group of words
XORGRP T26 Bit-by-bit XORing of 2 groups
of 16-bits words
2 3 See Note 1
Invert INV - Inverts each bit of 16-bit word 1 - 0.2
Invert group INVGRP S25 Inverts each bit of a group of
16-bit word
2 3 See Note 2
2.
Logic
Functions
Sequence
diagnostics
SEQDIAG T19 Enables automatic monitoring
of any sequence of events
2 11 + N
(See also Note 3)
<12
Addition ADD - Addition of Floating
point/Integer values, limits
+32767 to-32768
1 - *5.7/6.35 3.
Math
Functions
Array addition ADDARAY T12 Addition of arrays, limits
+32767 to -32768
2 3 See Note 4