Article number
Publishing interval, min.
–
Number of server methods, max.
–
Number of inputs/outputs per server
–
method, max.
Number of monitored items, max.
–
Number of nodes for user-defined serv-
–
er interfaces, max.
•
Alarms and Conditions
Number of program alarms
–
Number of alarms for system diagnos-
–
tics
Further protocols
•
MODBUS
S7 message functions
Number of login stations for message func-
tions, max.
Program alarms
Number of configurable program messages,
max.
Number of loadable program messages in RUN,
max.
Test commissioning functions
Joint commission (Team Engineering)
Status block
Single step
Number of breakpoints
Status/control
•
Status/control variable
•
Variables
•
Number of variables, max.
of which status variables, max.
–
of which control variables, max.
–
Forcing
•
Forcing
•
Forcing, variables
•
Number of variables, max.
CPU 1510SP-1 PN (6ES7510-1DJ01-0AB0)
Equipment Manual, 05/2021, A5E03506268-AD
6ES7510-1DJ01-0AB0
500 ms
20
20
1 000; for 1 s sampling interval and 1 s send in-
terval
1 000
Yes
100
50
Yes; MODBUS TCP
32
Yes
5 000; Program messages are generated by the
"Program_Alarm" block, ProDiag or GRAPH
2 500
Yes; Parallel online access possible for up to 5
engineering systems
Yes; Up to 8 simultaneously (in total across all ES
clients)
No
8
Yes
Inputs/outputs, memory bits, DBs, distributed
I/Os, timers, counters
200; per job
200; per job
Yes
Peripheral inputs/outputs
200
Technical specifications
37