Reading Timers, Counters, And Comparators - Omron ZEN-8E Communications Manual

■ Reading Timers, Counters, and Comparators

● Reading Timer Types and Time Units
Response
Error name
code
1101 Area type error
110B Response too long
1100 Parameter error
2203 Operation error
Timer types and time units can be read. For timers other than twin
timers (normal timer operation), the data is set in the rightmost four
bytes. For twin timers, the data is set in the rightmost and leftmost two
bytes.
Example 1: Twin Timer
Command
[STX]000000101C00001000001
Response
[STX]000000101000000410002
0 0 4 1 0 0 0 2
Example 2: Other Timers
Command
[STX]000000101C00001000001
Response
[STX]000000101000000110000
0 0 1 1 0 0 0 0
2.3 Detailed Description of the Services
Cause
The variable type is wrong.
The number of elements is greater
than 0001.
• Bit position is not 00.
• The bit address is out of range.
Unit error (memory error occurred,
or unused command was sent.)
OFF time unit (example: 2 = H:M)
ON time unit (example: 1 = M:S)
Timer type (example: 4 = twin timer)
ON time unit (example: 1 = H:M)
Timer type (example: 1 = OFF delay timer)
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