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COOLMAY EX3G PLC/HMI All in one Programming manual
10
Constant
Decimal (K)
16 bit
-32,768
~
+32,767
32 bit
-2,147,483,648
~
+2,147,483,647
Hexadecimal (H)
16 bit
0
~
FFFF
32 bit
0
~
FFFFFFFF
Real number(E)*3
32 bit
-1.0
×
2128
~
-1.0
×
2-126,0,1.0
×
2-126
~
1.0
×
2128
Can be in the form of a decimal point and index
*1: The 10ms timer will be affected by the scan cycle. If the scan period is 12ms, the timer becomes 12ms and is executed once.
2.3 Special relay number and content
Num
Content
Remarks
Num
Content
Remarks
M8000 In RUN,Normally closed
M8224
C224 Increase/decrease counting action
ON:decrease action
OFF:increase action
M8001 In RUN,Normally open
M8225
C225 Increase/decrease counting action
M8002 After RUN, Output a scan cycle ON
M8226
C226 Increase/decrease counting action
M8003 After RUN, Output a scan cycle OFF
M8227
C227 Increase/decrease counting action
M8011 Oscillating in 10ms cycle
M8228
C228 Increase/decrease counting action
M8012 Oscillating in 100ms cycle
M8229
C229 Increase/decrease counting action
M8013 Oscillating in 1s cycle
M8230
C230 Increase/decrease counting action
M8014 Oscillating in 1min cycle
M8231
C231 Increase/decrease counting action
M8020 Zero flag
M8232
C232 Increase/decrease counting action
M8021 Borrowing flag
M8233
C233 Increase/decrease counting action
M8022 Carry flag
M8234
C234 Increase/decrease counting action
M8024 Specify BMOV direction
M8235
C235 Increase/decrease counting action
ON:decrease action
OFF:increase action
M8028
During instruction execution,allow
interrupt
M8236
C236 Increase/decrease counting action
M8029 Instruction execution end flag
M8237
C237 Increase/decrease counting action
M8031 Non-retentive memory is cleared
M8238
C238 Increase/decrease counting action
M8032 Retentive memory is cleared
M8239
C239 Increase/decrease counting action
M8033 Memory retention stop
M8240
C240 Increase/decrease counting action
M8034 Prohibit all output
M8241
C241 Increase/decrease counting action
M8035 Forced RUN mode
M8242
C242 Increase/decrease counting action
M8036 Force RUN command
M8243
C243 Increase/decrease counting action
M8037 Force STOP command
M8244
C244 Increase/decrease counting action
M8045 Prohibit reset of all outputs
M8245
C245 Increase/decrease counting action
M8046 STL state action
M8246
C246 Increase/decrease counting action
ON:decrease action
OFF:increase action
M8047 STL effective control
M8247
C247 Increase/decrease counting action
M8048 Signal alarm action
M8248
C248 Increase/decrease counting action
M8049 Signal alarm is effective
M8249
C249 Increase/decrease counting action
M8050 Input interrupt (I00 is prohibited)
M8250
C250 Increase/decrease counting action
M8051 Input interrupt (I10 is prohibited)
M8251
C251 Increase/decrease counting action