Lenze E94AYAE SM301 - Manual (Page 63)

Lenze · SM301 safety module · Parameter setting & configuration · DMS 2.3 EN · 11/2013 · TD05
63
3 Safe configuration
3.10 Safety bus
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3.10.1.2 PROFIsafe input data
The PROFIsafe input data (status information) is transmitted from the safety module to the control.
Bit Name Value Meaning
0 STO is active 1 The STO function is active and the drive is safely switched to
torqueless operation
• This bit is also set by SS1 after the stopping time has elapsed.
1 SS1 active 1 The SS1 function is active.
• At the end of the function the bit 0 (STO active) is set.
2 SS2 active 1 The SS2 function is active.
• At the end of the function bit 16 (SOS monitored) is set.
3 SLS1 active 1 The SLS1 function is active.
• After the Nlim1 braking time has elapsed, bit 17 (SLS1
monitored) is set in addition.
4 SLS2 active * 1 The SLS2 function is active.
• After the Nlim2 braking time has elapsed, bit 18 (SLS2
monitored) is set in addition.
5 SLS3 active * 1 The SLS3 function is active.
• After the Nlim3 braking time has elapsed, bit 19 (SLS3
monitored) is set in addition.
6 SLS4 active * 1 The SDIpos function is active.
• After the Nlim4 braking time has elapsed, bit 20 (SLS4
monitored) is set in addition.
7 SDIpos active ** 1 The SDIpos function is active.
• After the delay time has elapsed, bit 21 (SDIpos monitored) is
set in addition.
8 SDIneg active ** 1 The SDIneg function is active.
• After the delay time has elapsed, bit 22 (SDIneg monitored) is
set in addition.
9 ES active 1 ES function is active during special operation: Motion function
0 ES function is not active during special operation: Stop function
10 SLI is active *** 1 The SLI function is active.
11 OMS 1 Special operation via safe input or safety bus is requested.
16 SOS active 1 The SOS function is active, i.e. the safe operating stop is monitored.
17 SLS1 monitored 1 The SLS1 function is active, i.e. the compliance with the limited
speed 1 is monitored.
18 SLS2 monitored * 1 The SLS2 function is active, i.e. the compliance with the limited
speed 2 is monitored.
19 SLS3 monitored * 1 The SLS3 function is active, i.e. the compliance with the limited
speed 3 is monitored.
20 SLS4 monitored * 1 The SLS4 function is active, i.e. the compliance with the limited
speed 4 is monitored.
21 SDIpos monitored ** 1 The SDIpos function is active, i.e. the compliance with the safe
direction SDIpos is monitored.
22 SDIneg monitored ** 1 The SDIneg function is active, i.e. the compliance with the safe
direction SDIneg is monitored.
23 SSE active 1 The SSE function is active.
• When the emergency stop function STO is parameterised, bit 0
(STO active) is set as well.
• When the emergency stop function SS1 is parameterised, first
bit 1 (SS1 active) is set and at the end of the function bit 0 (STO
active) is set.
24 SD-In1 1 Sensor at I1A and I1B: Channels A and B are in ON state.
* From SM301 V1.1 ** From SM301 V1.3 *** From SM301 V1.4
Unlisted bits are reserved for future extensions and must be transmitted with "0"!