Disable default POWER arch specific checks

Changes:
   - Set the openpower defaults to 0. This will skip checking
     POWER arch specific test validation in the test suite/

Tested: Ran HW_CI test.
Change-Id: I2326fb62e9263020c470f4b032c5918fa50de1e8
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/redfish/systems/test_power_operations.robot b/redfish/systems/test_power_operations.robot
index c415d36..7ccd777 100644
--- a/redfish/systems/test_power_operations.robot
+++ b/redfish/systems/test_power_operations.robot
@@ -11,8 +11,8 @@
 *** Variables ***
 
 # Extended code to check OCC state, power metric and others.
-${additional_power_check}      ${1}
-${additional_occ_check}        ${1}
+${additional_power_check}      ${0}
+${additional_occ_check}        ${0}
 
 # By default disable SOL logging collection.
 ${capture_sol}                 ${0}