Parker ECL E Series, Manual

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Each status of functions supported by controller as follows.
Status Brake Function Motor Power Control Command
Not ready to switch on Yes No No
Switch on disabled Yes No No
Ready to switch on Yes No No
Switched on Yes No No
Operation enabled Yes Yes Yes
Quick stop active Yes Yes Yes
Fault reaction active Yes Yes Yes
Fault Yes No No
Table 4.2: Function per Status
Able to control the status of controller by 0 3, 7 bits of Control word and bits per target status are as
follows.
Bit of Control word
1
Table 4.3: Set Control word for status movement
If Quick stop option code (605Ah) of value is 5, 6, 7, 8 under Quick stop active status, waiting at correspondent
status. Able to move to Operation Enabled status by ‘Enable Operation’ command of Control word.
Status word of values per each status are as follows.
Status word Status
xxxx xxxx x0xx 0000b Not ready to switch on
xxxx xxxx x1xx 0000b Switch on disabled
xxxx xxxx x01x 0001b Ready to switch on
xxxx xxxx x011 0011b Switched on
xxxx xxxx x011 0111b Operation enabled
xxxx xxxx x00x 0111b Quick stop active
xxxx xxxx x0xx 1111b Fault reaction active
xxxx xxxx x0xx 1000b Fault
Table 4.4: Current status following by Status word
Command Transition
Bit 7 Bit 3 Bit 2 Bit Bit 0
Shutdown 0 x 1 1 0 2, 6, 8
Switch on 0 0 1 1 1 3
Switch on + Enable operation 0 1 1 1 1 3 + 4
Disable voltage 0 x x 0 x 7, 9, 10, 12
Quick stop 0 x 0 1 x 7, 10, 11
Disable Operation 0 0 1 1 1 5
Enable Operation 0 1 1 1 1 4, 16
Fault reset
0 → 1
x x x x 15