SIMATIC S7-1500T CPU S7-1516T-3PN/DP 6ES7516-3TN00-0AB0

SIMATIC S7-1500T, CPU 1516T-3 PN/DP, Central processing unit with 1.5 MB RAM for program and 5 MB for data, 1st interface: PROFINET IRT with 2-port switch, 2nd interface, Ethernet, 3rd interface, PROFIBUS, 10 ns bit performance, SIMATIC Memory Card required

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Description

SIMATIC S7-1500T, CPU 1516T-3 PN/DP, Central processing unit with 1.5 MB RAM for program and 5 MB for data, 1st interface: PROFINET IRT with 2-port switch, 2nd interface, Ethernet, 3rd interface, PROFIBUS, 10 ns bit performance, SIMATIC Memory Card required 6ES75163TN000AB0_datasheet_en

Overview of Technology CPUs

Characteristics CPU 1511T-1 PN CPU 1515T-2 PN CPU 1516T-3 PN/DP CPU 1517T-3 PN/DP
Work memory for program, integrated 225 KB 750 KB 1.5 MB 3 MB
Work memory for data, integrated 1 MB 3 MB 5 MB 8 MB
Load memory Plug-in via SIMATIC Memory Card Plug-in via SIMATIC Memory Card Plug-in via SIMATIC Memory Card Plug-in via SIMATIC Memory Card
Display diagonal 3.45 cm 6.1 cm 6.1 cm 6.1 cm
Command execution times
  • Bit operations
0.06 μs 0.03 μs 0.01 μs 0.002 μs
  • Word operations
0.072 μs 0.036 μs 0.012 μs 0.003 μs
  • Fixed-point operations
0.096 μs 0.048 μs 0.016 μs 0.003 μs
  • Floating-point operations
0.384 μs 0.192 μs 0.064 μs 0.012 μs
Bit memories, timers, counters
S7 counters/timers 2048 each
IEC counters Any number (only limited by the work memory)
IEC timers Any number (only limited by the work memory)
Bit memories 16 KB
I/O address range
Inputs 32 KB (all inputs are stored in the process image)
Outputs 32 KB (all outputs are stored in the process image)
Motion control
Number of Motion Control resources 800 2400 6400 10240
Extended functions Yes Yes Yes Yes
Number of extended Motion Control resources 40 120 192 256
Integral interfaces
PROFINET IO IRT 1 x PN IO IRT (2-port switch) 1 x PN IO IRT (2-port switch) 1 x PN IO IRT (2-port switch) 1 x PN IO IRT (2-port switch)
PROFINET RT 1 x PN IO RT 1 x PN IO RT 1 x PN IO RT
PROFINET
PROFIBUS 1 x DP 1 x DP
OPC UA DA server Yes (RT license required) Yes (RT license required) Yes (RT license required) Yes (RT license required)
Web server Yes Yes Yes Yes

 

Characteristics CPU 1511TF-1 PN CPU 1515TF-2 PN CPU 1516TF-3 PN/DP CPU 1517TF-3 PN/DP
Work memory for program, integrated 225 KB 750 KB 1.5 MB 3 MB
Work memory for data, integrated 1 MB 3 MB 5 MB 8 MB
Load memory Plug-in via SIMATIC Memory Card Plug-in via SIMATIC Memory Card Plug-in via SIMATIC Memory Card Plug-in via SIMATIC Memory Card
Display diagonal 3.45 cm 6.1 cm 6.1 cm 6.1 cm
Command execution times
  • Bit operations
0.06 μs 0.03 μs 0.01 μs 0.002 μs
  • Word operations
0.072 μs 0.036 μs 0.012 μs 0.003 μs
  • Fixed-point operations
0.096 μs 0.048 μs 0.016 μs 0.003 μs
  • Floating-point operations
0.384 μs 0.192 μs 0.064 μs 0.012 μs
Bit memories, timers, counters
S7 counters/timers 2048 each
IEC counters Any number (only limited by the work memory)
IEC timers Any number (only limited by the work memory)
Bit memories 16 KB
I/O address range
Inputs 32 KB (all inputs are stored in the process image)
Outputs 32 KB (all outputs are stored in the process image)
Motion control
Number of Motion Control resources 800 2400 6400 10240
Extended functions Yes Yes Yes Yes
Number of extended Motion Control resources 40 120 192 256
Integral interfaces
PROFINET IO IRT 1 x PN IO IRT (2 port switch) 1 x PN IO IRT (2 port switch) 1 x PN IO IRT (2-port switch) 1 x PN IO IRT (2-port switch)
PROFINET RT 1 x PN IO RT 1 x PN IO RT 1 x PN IO RT
PROFINET
PROFIBUS 1 x DP 1 x DP
OPC UA DA server Yes (RT license required) Yes (RT license required) Yes (RT license required) Yes (RT license required)
Web server Yes Yes Yes Yes
Standards, approvals, certificates SIL according to
IEC 61508: to SIL3 in each case

PL according to
ISO 13849: to PLe in each case

SIL according to
IEC 61508: to SIL3 in each case

PL according to
ISO 13849: to PLe in each case

SIL according to
IEC 61508: to SIL3 in each case

PL according to
ISO 13849: to PLe in each case

SIL according to IEC 61508: to SIL3 in each case

PL according to ISO 13849: to PLe in each case

Application

  • CPU 1511T-1 PN:
    for smaller applications with medium requirements regarding the program scope and processing speed, for distributed setup via PROFINET IO.
  • CPU 1511TF-1 PN:
    for standard and fail-safe applications with medium requirements regarding program scope and processing speed, for distributed setup via PROFINET IO.
  • CPU 1515T-2 PN:
    for applications with medium/high requirements regarding program scope, networking and processing speed. For distributed configuration via PROFINET IO. The additional integrated PROFINET interface with separate IP address can be used for network separation, for connecting further PROFINET IO RT devices, or for high-speed communication as an I-device, for example.
  • CPU 1515TF-2 PN:
    for standard and fail-safe applications with medium/high requirements regarding program scope, networking and processing speed. For distributed configuration via PROFINET IO. The additional integrated PROFINET interface with separate IP address can be used for network separation, for connecting further PROFINET IO RT devices, or for high-speed communication as an I-device, for example.
  • CPU 1516T-3 PN/DP:
    for applications with high requirements regarding the program scope, networking and processing speed. For distributed configuration via PROFINET IO and PROFIBUS DP. The additional integrated PROFINET interface with separate IP address can be used for network separation, for connecting further PROFINET IO RT devices, or for high-speed communication as an I-device, for example.
  • CPU 1516TF-3 PN/DP:
    for standard and fail-safe applications with high requirements regarding program scope, networking and processing speed. For distributed configuration via PROFINET IO and PROFIBUS DP with PROFIsafe. The additional integrated PROFINET interface with separate IP address can be used for network separation, for connecting further PROFINET IO RT devices, or for high-speed communication as an I-device, for example.
  • CPU 1517T-3 PN/DP:
    for applications with very high requirements regarding the program scope, networking and processing speed. For distributed configuration via PROFINET IO and PROFIBUS DP. The additional integrated PROFINET interface with separate IP address can be used for network separation, for connecting further PROFINET IO RT devices, or for high-speed communication as an I-device, for example.
  • CPU 1517TF-3 PN/DP:
    for standard and fail-safe applications with very high requirements regarding program scope, networking and processing speed. For distributed configuration via PROFINET IO and PROFIBUS DP with PROFIsafe. The additional integrated PROFINET interface with separate IP address can be used for network separation, for connecting further PROFINET IO RT devices, or for high-speed communication as an I-device, for example.

All SIMATIC S7-1500 CPUs support Motion Control functions. STEP 7 provides motion control instructions that are standardized in accordance with PLCopen for configuring and connecting a drive to the CPU.
Motion control with the S7-1500 supports the following technology objects:

  • Speed-controlled axes
  • Positioning axes
  • Synchronized axes (relative synchronism with synchronization, without specification of the synchronous position, setpoint linkage)
  • External encoders
  • Cams
  • Cam track
  • Probe

The technology CPUs of the SIMATIC S7-1500 also offer advanced Motion Control functions:

  • Extended synchronous operation functions
    • Synchronization with specification of the synchronous position
    • Actual value linkage
    • Shifting of the master value at following axis
    • Camming
  • Cam disk
  • Up to 4 encoder or measuring systems as actual position for position control
  • Cyclic specification of the motion vector from the application (MotionIn interface)
  • Technology object for controlling kinematics with up to 4 interpolating axes, e.g. Cartesian portal, delta picker, roll picker, articulated arm, cylindrical robot, tripod picker and SCARA
  • User-defined kinematics

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