Coolmay L02 Series PLC Programming Manual
◆The host PLC supports perpetual calendar timing function, using
CR1620 battery, drawer type which can be installed by itself.
◆
Easy to install. It can be installed on DIN rail (35mm width).
◆
When the power is off, all L02 series modules support buckle
installation and replacement modules.
◆Flexible use, more specifications and batches can be customized
according to customer requirements.
1.2. Coolmay L02 System Architecture
L02 series PLC is Coolmay small and medium-sized programmable control
system. In addition to the improvement of execution speed and storage
capacity, it also provides a more flexible system expansion architecture in
order to meet users' higher-end application requirements. Under such a
system architecture, users will not have to split the system into multiple host
systems for control due to excessive system points or excessive distance
between devices. In this way, the integrity of the system can be preserved,
and Allow users to be more efficient in the project development process.
Minimum architecture requirements for L02 series:
To build an L02 system, at least one host module and one power supply
module must be included so that the system can be planned and operated.
Power Supply Module+L02 Host（L02-60P+L02M32T）; The power
module can also directly use an external DC24V switching power supply.
Maximum architecture requirements for L02 series:
To build an L02 system,its maximum limit is the following three limit
conditions. If any one of the limit conditions is exceeded, the host will send
out an alarm message.
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