Wago groups¶
For convenience it’s possible to group keys from different wagos to a WagoGroup object in config.
Configuration¶
- name: wago_group
plugin: bliss
module: wago.wagogroup
class: WagoGroup
wago:
- name: $wago_simu
logical_keys: foh2ctrl, foh2pos, esTr1, esTr2, o10v1
- name: $wago2
In this example a wago_group object can be obtained with:
- Keys
foh2ctrl,foh2pos,esTr1,esTr2,o10v1fromwago_simu - All keys from
wago2
Warning
Duplicate logical key names between wagos are not allowed.
Note
If logical_keys is not specified, all keys for the wago are imported.
Info
logical_keys defined as counters in the wagos are also counters in the wago group.
Usage¶
DEMO [1]: wago_simu
Out [1]:
logical device chan num module_type module description
---------------- --------- ------------- ----------------------------------
foh2ctrl 4 750-504 4 Channel Digital Output
foh2pos 4 750-408 4 Channel Digital Input
sain2 1 750-408 4 Channel Digital Input
sain4 1 750-408 4 Channel Digital Input
sain6 1 750-408 4 Channel Digital Input
sain8 1 750-408 4 Channel Digital Input
pres 1 750-408 4 Channel Digital Input
esTf1 1 750-469 2 Channel Ktype Thermocouple Input
esTf2 1 750-469 2 Channel Ktype Thermocouple Input
esTf3 1 750-469 2 Channel Ktype Thermocouple Input
esTf4 1 750-469 2 Channel Ktype Thermocouple Input
esTr1 1 750-469 2 Channel Ktype Thermocouple Input
esTr2 1 750-469 2 Channel Ktype Thermocouple Input
esTr3 1 750-469 2 Channel Ktype Thermocouple Input
esTr4 1 750-469 2 Channel Ktype Thermocouple Input
intlckf1 1 750-517 2 Changeover Relay Output
intlckf2 1 750-517 2 Changeover Relay Output
o10v1 1 750-554 2 Channel 4/20mA Output
o10v2 1 750-554 2 Channel 4/20mA Output
double_out 2 750-517 2 Changeover Relay Output
Given mapping does match Wago attached modules
DEMO [2]: wago_group
logical device current value wago name description
-------------- -------------- ----------- --------------------------------
foh2ctrl [1, 1, 0, 1] wago_simu 4 Channel Digital Output
foh2pos [0, 0, 0, 0] wago_simu 4 Channel Digital Input
esTr1 -496.4 wago_simu 2 Channel Ktype Thermocouple Input
esTr2 -2765.5 wago_simu 2 Channel Ktype Thermocouple Input
o10v1 1.0517578125 wago_simu 2 Channel 4/20mA Output
DEMO [3]: wago_group.logical_keys
Out [3]: ['foh2ctrl', 'foh2pos', 'esTr1', 'esTr2', 'o10v1']
DEMO [4]: wago_group.cnt_names
Out [4]: ['esTr1', 'esTr2']
DEMO [5]: wago_group.counters
Out [5]: namespace(esTr1=<bliss.controllers.wago.wago.WagoCounter>,
esTr2=<bliss.controllers.wago.wago.WagoCounter>)
Groups values can be set and get as on the underlying wagos.
DEMO [8]: wago_group.get('foh2ctrl', 'esTr1', 'o10v1', 'foh2pos')
Out [8]: [1, 1, 0, 1, -496.4, 1.0517578125, 0, 0, 0, 0]
DEMO [9]: wago_group.set('foh2ctrl', 1, 1, 1, 1, 'o10v1', 3.14)
DEMO [10]: wago_group.get('foh2ctrl')
Out [10]: [1, 1, 1, 1]
DEMO [11]: wago_group.get('o10v1')
Out [11]: 3.14013671875
DEMO [12]: wago_group
Out [12]:
logical device current value wago name description
--------------- --------------- ---------- ----------------------------------
foh2ctrl [1, 1, 1, 1] wago_simu 4 Channel Digital Output
foh2pos [0, 0, 0, 0] wago_simu 4 Channel Digital Input
esTr1 -496.4 wago_simu 2 Channel Ktype Thermocouple Input
esTr2 -2765.5 wago_simu 2 Channel Ktype Thermocouple Input
o10v1 3.14013671875 wago_simu 2 Channel 4/20mA Output