Siemens SITOP series - Page 30

SIMATIC STEP 7 function blocks
5.5 FB SITOP_BUF8600_MS
SITOP PSU8600 Firmware V1.4: Faceplates and Communication Blocks V2.4 for SIMATIC STEP 7 V14 SP1, V15 and V15.1 (TIA)
30 Function Manual, 11.2018, A5E37763954-09-76
Output parameters
Table 5- 10
Parameter
Data type
Description
Operating_state
Byte
Operating state of the buffer module.